Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
843-331-6339
Start a project →
Updated 5 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,762exploited flaws on CISA’s list
34added in the last 30 days
344new WordPress flaws this week
390,080entries in the database

944 results · page 2 of 19

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101747 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.5

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: GIS).CVE-2026-101743 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.5

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: GIS). Supported versions that are affected are MySQL Server: 26.7.0-26.7.1; MySQL Cluster: 26.7.0-26.7.1. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: JSON).CVE-2026-101733 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.5

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: JSON). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer).CVE-2026-101732 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer).CVE-2026-101731 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer).CVE-2026-101730 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Replication).CVE-2026-101729 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Pluggable Auth).CVE-2026-101728 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.5

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Pluggable Auth). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Replication).CVE-2026-101727 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: C API).CVE-2026-101726 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.5

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: C API). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: C API).CVE-2026-101725 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.5

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: C API). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101724 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Connection Handling).CVE-2026-101722 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.3

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Connection Handling). Supported versions that are affected are MySQL Server: 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server, MySQL Cluster accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Components Services).CVE-2026-101721 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Components Services). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Connection Handling).CVE-2026-101720 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 5.3

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Connection Handling). Supported versions that are affected are MySQL Server: 26.7.0-26.7.1; MySQL Cluster: 26.7.0-26.7.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of MySQL Server, MySQL Cluster accessible data. CVSS 3.1 Base Score 5.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Client programs).CVE-2026-101679 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.5

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Client programs). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101637 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 5.5

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster as well as unauthorized update, insert or delete access to some of MySQL Server, MySQL Cluster accessible data. CVSS 3.1 Base Score 5.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101629 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: NDB Operator).CVE-2026-101628 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.5

    Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: NDB Operator). The supported version that is affected is 9.7.3. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Cluster. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Cluster
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101627 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.4

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101624 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer).CVE-2026-101623 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101622 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101621 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer).CVE-2026-101620 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.5

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are MySQL Server: 9.7.0-9.7.3; MySQL Cluster: 9.7.0-9.7.3. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101619 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101618 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101617 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: JSON).CVE-2026-101616 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.5

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: JSON). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101615 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.4

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server, MySQL Cluster executes to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101614 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: DDL).CVE-2026-101613 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: DDL). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101612 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server, MySQL Cluster executes to compromise MySQL Server, MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.0 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101611 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.4

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer).CVE-2026-101610 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101609 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.4

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer).CVE-2026-101608 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.5

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer).CVE-2026-101607 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.9

    Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026Vulnerability in the MySQL Cluster product of Oracle MySQL (component: InnoDB).CVE-2026-101513 · Other software · Oracle Corporation · reported by secalert_us@oracle.comLow 3.8

    Vulnerability in the MySQL Cluster product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.0-8.0.37. Difficult to exploit vulnerability allows physical access to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Cluster. CVSS 3.1 Base Score 3.8 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).

    Product
    MySQL Cluster
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordoracle.com

  • Oct 20, 2026The StreamsHub Console operator acts as a confused deputy: a Kubernetes tenant with permission to create a Console custom resource can set spec.kafkaClusters[].CVE-2026-105311 · Other software · Red Hat · reported by Red HatHigh 7.7

    The StreamsHub Console operator acts as a confused deputy: a Kubernetes tenant with permission to create a Console custom resource can set spec.kafkaClusters[].credentials.kafkaUser.namespace to any namespace. The operator, running with cluster-wide Secrets RBAC, reads the victim-namespace KafkaUser Secret (SASL credentials or TLS private keys) and writes the plaintext material into a Secret in the attacker's namespace. No same-namespace check or allowlist exists anywhere in the code path.

    Product
    StreamsHub Console for Apache Kafka®
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordaccess.redhat.combugzilla.redhat.com

  • Oct 19, 2026A flaw was found in Red Hat Advanced Cluster Security for Kubernetes (RHACS).CVE-2026-103314 · Other software · Red Hat · reported by Red HatHigh 7.4

    A flaw was found in Red Hat Advanced Cluster Security for Kubernetes (RHACS). The Central SAML authentication ACS endpoint does not retain used SAML assertion or response identifiers to prevent replay. An attacker who obtains a valid, unexpired signed SAML response can submit it multiple times and receive distinct Central authentication tokens for the mapped identity.

    Product
    Red Hat Advanced Cluster Security for Kubernetes 4.11
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordaccess.redhat.comaccess.redhat.com

  • Oct 18, 2026OneUptime 14.0.2 before 14.0.69 contains an incorrect authorization vulnerability that allows authenticated project members to act on clusters outside their scoCVE-2026-112047 · Other software · OneUptime · reported by VulnCheckMedium 5.3

    OneUptime 14.0.2 before 14.0.69 contains an incorrect authorization vulnerability that allows authenticated project members to act on clusters outside their scope by exploiting project-wide permission checks. Attackers can call the AI access test, agent reset, kubectl plan approval and incident AI conversation features to learn agent RBAC permissions, disconnect agents, approve kubectl changes, or run commands on unauthorized resources.

    Product
    oneuptime
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordgithub.comgithub.com

  • Oct 18, 2026Vanus 0.8.0 through 0.9.0 contains a default credentials vulnerability that allows unauthenticated remote attackers to gain cluster-admin access by using the haCVE-2026-111998 · Other software · vanus-labs · reported by VulnCheckCritical 9.3

    Vanus 0.8.0 through 0.9.0 contains a default credentials vulnerability that allows unauthenticated remote attackers to gain cluster-admin access by using the hardcoded admin token. Attackers can send the fixed Bearer token to the gateway gRPC proxy port to manage namespaces, eventbuses, users, tokens, and role bindings, and read or publish events.

    Product
    vanus
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordgithub.comgithub.com

  • Oct 15, 2026A vulnerability has been identified within Rancher where a user with the ability to create a project, on a certain cluster, can create a project with the same nCVE-2024-22031 · Other software · SUSE · reported by meissner@suse.deHigh 8.5

    A vulnerability has been identified within Rancher where a user with the ability to create a project, on a certain cluster, can create a project with the same name as an existing project in a different cluster. This results in the user gaining access to the other project in the different cluster, resulting in a privilege escalation. This happens because the namespace used on the local cluster to store related resources (PRTBs and secrets) is the name of the project.

    Product
    rancher
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordbugzilla.suse.comgithub.com

  • Oct 13, 2026Vitess is a database clustering system for horizontal scaling of MySQL.CVE-2026-104252 · Other software · vitessio · reported by GitHubCritical 9.8

    Vitess is a database clustering system for horizontal scaling of MySQL. Prior to 23.0.5 and 24.0.2, twopczHandler in go/vt/vttablet/tabletserver/twopcz.go writes the Action and dtid form values from the vttablet and vtcombo /twopcz HTTP debug endpoint into a text/html response without HTML escaping. Under the default allow-all ACL policy, a remote unauthenticated attacker can send an operator a crafted request that executes script in the operator's browser after the request is opened. The script runs with the vttablet debug origin and can read same-origin diagnostic endpoints that expose query, transaction, environment, variable, or profiling data available in that deployment. This issue is fixed in versions 23.0.5 and 24.0.2.

    Product
    vitess
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordgithub.comgithub.com

  • Oct 13, 2026Uncaught exception in Windows Failover Cluster allows an unauthorized attacker to deny service over a network.CVE-2026-96945 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5

    Uncaught exception in Windows Failover Cluster allows an unauthorized attacker to deny service over a network.

    Product
    Windows Server 2019
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordmsrc.microsoft.com

  • Oct 13, 2026Double free in Microsoft Failover Cluster Virtual Driver allows an unauthorized attacker to execute code over a network.CVE-2026-96864 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comCritical 9.8

    Double free in Microsoft Failover Cluster Virtual Driver allows an unauthorized attacker to execute code over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordmsrc.microsoft.com

  • Oct 13, 2026Use after free in Windows Failover Cluster allows an unauthorized attacker to execute code over a network.CVE-2026-88102 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comCritical 9.8

    Use after free in Windows Failover Cluster allows an unauthorized attacker to execute code over a network.

    Product
    Windows Server 2019
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordmsrc.microsoft.com

  • Oct 13, 2026Uncaught exception in Windows Failover Cluster allows an unauthorized attacker to deny service over a network.CVE-2026-88099 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.9

    Uncaught exception in Windows Failover Cluster allows an unauthorized attacker to deny service over a network.

    Product
    Windows Server 2019
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordmsrc.microsoft.com

  • Oct 13, 2026Integer underflow (wrap or wraparound) in Windows Failover Cluster allows an unauthorized attacker to deny service over a network.CVE-2026-102192 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5

    Integer underflow (wrap or wraparound) in Windows Failover Cluster allows an unauthorized attacker to deny service over a network.

    Product
    Windows Server 2019
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

    Full record and what to do →NVD recordmsrc.microsoft.com

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Get in touch

Tell us what you're building.

A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.