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HuttenlocherTechnologies
Updated 2 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.

1,764exploited flaws on CISA’s list
35added in the last 30 days
474new WordPress flaws this week
390,714entries in the database

14,016 results · page 1 of 281

  • Oct 30, 2026A flaw was found in the Kroxylicious ACL authorizer.CVE-2026-118952 · Other software · Red Hat · reported by Red HatMedium 6.5

    A flaw was found in the Kroxylicious ACL authorizer. Its prefix-matching logic may apply a rule to a principal of a different type, or fail to check a broader matching rule when prefixes overlap. Depending on the ACL configuration, this may allow an authenticated Kafka client to access a resource (such as read a topic) that should be denied.

    Product
    streams for Apache Kafka 2
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 29, 2026SQL injection allowing an authenticated user with access to ACL management to read and modify the Centreon databaseCVE-2026-11587 · Other software · Centreon · reported by bd4443e6-1eef-43f3-9886-25fc9ceeaae7High 7.2

    SQL injection allowing an authenticated user with access to ACL management to read and modify the Centreon database

    Product
    Centreon
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2026In the Linux kernel, the following vulnerability has been resolved: smb: client: fix heap overflow in cifs_do_set_acl() cifs_set_acl() validates ACL size usinCVE-2026-99110 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    In the Linux kernel, the following vulnerability has been resolved: smb: client: fix heap overflow in cifs_do_set_acl() cifs_set_acl() validates ACL size using posix_acl_xattr_size(): 4 + (count * 8) // 4-byte header + 8 bytes per ACE cifs_do_set_acl() then calls posix_acl_to_cifs() to write the CIFS wire format into the same buffer: 6 + (count * 10) // 6-byte header + 10 bytes per ACE An ACL that passes the xattr-based check in cifs_set_acl() can overflow the heap when posix_acl_to_cifs() writes the larger CIFS format. Validate the CIFS format size against the remaining buffer space and USHRT_MAX before converting--data_count is __u16, so sizes above USHRT_MAX truncate the on-wire packet length, causing the server to apply a partial ACL. Replace MaxDataCount = 1000 with min(CIFSMaxBufSize, USHRT_MAX).

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 27, 2026GnuPG (version 2.5.21) for Windows contains a vulnerability where default Discretionary Access Control List (DACL) inheritance on the C:\ProgramData directory aCVE-2026-118131 · Other software · GnuPG · reported by cret@cert.org

    GnuPG (version 2.5.21) for Windows contains a vulnerability where default Discretionary Access Control List (DACL) inheritance on the C:\ProgramData directory allows members of the BUILTIN\Users group to create arbitrary subdirectories under this path. An attacker with low-privilege access can create the expected GnuPG configuration directory and inject malicious configuration files consumed by GnuPG components. This can result in code execution within the security context of the victim user.

    Product
    GnuPG
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 26, 2026YesWiki before 4.7.0 contains a read-ACL bypass in AclService::updateRequestWithACL, which interpolates usernames into SQL LIKE patterns without escaping the _ CVE-2026-116821 · Other software · YesWiki · reported by VulnCheckHigh 7.1

    YesWiki before 4.7.0 contains a read-ACL bypass in AclService::updateRequestWithACL, which interpolates usernames into SQL LIKE patterns without escaping the _ and % wildcards. Self-registered attackers can use usernames such as ___ or %%% that over-match ACL tokens, reading pages and Bazar entries restricted to other users or groups via the public Bazar listing API.

    Product
    yeswiki
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 26, 2026The pure-Erlang RSAES-PKCS1-v1_5 decryption in the jose_jwa_pkcs1 module is a Bleichenbacher padding oracle.CVE-2026-65626 · Other software · potatosalad · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbMedium 5.9

    The pure-Erlang RSAES-PKCS1-v1_5 decryption in the jose_jwa_pkcs1 module is a Bleichenbacher padding oracle. eme_pkcs1_decode/2 returns the recovered message when a decrypted block has valid PKCS#1 v1.5 padding (a leading 0x00 0x02, a padding string of at least eight non-zero bytes, and a 0x00 separator) and returns a distinct error result otherwise, and rsaes_pkcs1_decrypt/2 additionally returns {error, {badsize, _}} when the length check fails. The implementation applies no implicit-rejection countermeasure (RFC 8017 §7.2.2): it does not substitute a deterministic pseudo-random plaintext on a padding failure, so a one-bit padding-conformance signal leaks to the caller. Because the underlying modular exponentiation in dp/2 is a raw, non-blinded crypto:mod_pow/3, the padding check also stays distinguishable by timing even when an application normalizes every failure to a single error value. An unauthenticated attacker who knows only the public RSA key and can submit ciphertexts to a decryption endpoint that unwraps RSA1_5 JWE keys (or otherwise calls decrypt_private/3 with rsa_pkcs1_padding) can use this oracle to recover the plaintext of intercepted ciphertexts, such as content-e

    Product
    jose
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 26, 2026Consul-k8s versions 0.42.0 and later are vulnerable to a cross-namespace authorization bypass in component ACL binding rules that may allow an attacker to obtaiCVE-2026-110720 · Other software · HashiCorp · reported by security@hashicorp.comCritical 9.9

    Consul-k8s versions 0.42.0 and later are vulnerable to a cross-namespace authorization bypass in component ACL binding rules that may allow an attacker to obtain elevated Consul privileges. This vulnerability (CVE-2026-110720) is fixed in consul-k8s 2.1.0 and 1.8.18.

    Product
    Tooling
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 26, 2026The Bluetooth host pre-allocates a bt_conn object (a "reservation") from the fixed acl_conns[] pool for every connectable advertising set it starts, in le_adv_sCVE-2026-81039 · Other software · zephyrproject · reported by vulnerabilities@zephyrproject.orgMedium 4.3

    The Bluetooth host pre-allocates a bt_conn object (a "reservation") from the fixed acl_conns[] pool for every connectable advertising set it starts, in le_adv_start_add_conn() in subsys/bluetooth/host/adv.c. When an incoming peripheral connection completes, find_pending_connect() in subsys/bluetooth/host/hci_core.c looked that reservation up using only the identity and the peer address, with a directed-then-undirected fallback, and had no knowledge of which advertising set actually terminated. With CONFIG_BT_EXT_ADV_MAX_ADV_SET > 1, where the LE Enhanced Connection Complete event is cached until the LE Advertising Set Terminated event identifies the set, this lookup can return the reservation belonging to a different, still-running advertising set. The defect is reachable over the air by any adjacent device. If an application runs two connectable extended advertising sets on the same identity — one undirected and one directed at a peer P (the common "directed reconnect to a bonded central while still accepting new centrals" pattern) — a remote initiator whose address maps to P connecting on the undirected set causes the directed set's reservation to be consumed instead. The initia

    Product
    zephyr
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 26, 2026Use of hard-coded cryptographic key vulnerability in Johnson Controls Kantech Entrapass allows Padding Oracle Crypto Attack.CVE-2026-71456 · Other software · Johnson Controls · reported by productsecurity@jci.comHigh 8.5

    Use of hard-coded cryptographic key vulnerability in Johnson Controls Kantech Entrapass allows Padding Oracle Crypto Attack. This issue affects Kantech Entrapass: before 9.20.

    Product
    Kantech Entrapass
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 24, 2026Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE).CVE-2026-114820 · Other software · Oracle Corporation · reported by secalert_us@oracle.comCritical 9.1

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE). Supported versions that are affected are Oracle Java SE: 8u511-b32, 8u511-perf-b32, 11.0.33.0.2, 17.0.21.0.2, 21.0.13.0.2, 25.0.5.0.2, 27.0.1.0.2; Oracle GraalVM for JDK: 17.0.21.0.2 and 21.0.13.0.2; Oracle GraalVM Enterprise Edition: 21.3.20.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients ru

    Product
    Oracle Java SE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 22, 2026OpenBao from 2.3.0 before 2.6.3 contains an incorrect authorization vulnerability in its ACL policy cache that allows tokens to reference policies from arbitrarCVE-2026-115365 · Other software · openbao · reported by VulnCheckHigh 7.5

    OpenBao from 2.3.0 before 2.6.3 contains an incorrect authorization vulnerability in its ACL policy cache that allows tokens to reference policies from arbitrary namespaces using specially crafted policy names. Attackers holding such tokens can gain capabilities of cached policies in other namespaces, including the root namespace, to act across namespace boundaries.

    Product
    openbao
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 22, 2026OpenBao before 2.6.3 contains an ACL bypass vulnerability that silently drops explicit deny rules based on forbidden identity metadata templates within wildcardCVE-2026-115361 · Other software · openbao · reported by VulnCheckLow 2.1

    OpenBao before 2.6.3 contains an ACL bypass vulnerability that silently drops explicit deny rules based on forbidden identity metadata templates within wildcard grants. Attackers whose identity metadata contains wildcard or path segments can access paths that should be denied within the broader wildcard-granted scope.

    Product
    openbao
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2026Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE).CVE-2026-91403 · Other software · Oracle Corporation · reported by secalert_us@oracle.comCritical 9.1

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE). Supported versions that are affected are Oracle Java SE: 8u511, 8u511-perf, 11.0.33, 17.0.21, 21.0.13, 25.0.5, 27.0.1; Oracle GraalVM for JDK: 17.0.21 and 21.0.13; Oracle GraalVM Enterprise Edition: 21.3.20. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web Start applicati

    Product
    Oracle Java SE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2026Local privilege escalation in Checkmk 2.5.0p14 allows a local user with write access to the Oracle client library directory of an Oracle home listed in the 'oraCVE-2026-113461 · Other software · Checkmk GmbH · reported by security@checkmk.comMedium 5.2

    Local privilege escalation in Checkmk 2.5.0p14 allows a local user with write access to the Oracle client library directory of an Oracle home listed in the 'oratab' file or to the 'oratab' file itself to execute code as root if an agent has the 'mk-oracle' plugin enabled.

    Product
    Checkmk
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2026ZenTao PMS before 22.3 contains an authorization bypass vulnerability in commonModel::isOpenMethod() that lets logged-in users skip group-based ACL checks for aCVE-2026-114391 · Other software · easysoft · reported by VulnCheckHigh 7.1

    ZenTao PMS before 22.3 contains an authorization bypass vulnerability in commonModel::isOpenMethod() that lets logged-in users skip group-based ACL checks for any method containing 'ajax'. Minimal-privilege users can call methods like task.ajaxGetByID, system.ajaxDBAuthUrl and admin.ajaxChangeTableEngine to read data, obtain database credentials, trigger CI jobs and alter tables.

    Product
    zentaopms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in the Oracle Data Integrator product of Oracle Fusion Middleware (component: Dictionary Repository).CVE-2026-91668 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 8.8

    Vulnerability in the Oracle Data Integrator product of Oracle Fusion Middleware (component: Dictionary Repository). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via SQL to compromise Oracle Data Integrator. Successful attacks of this vulnerability can result in takeover of Oracle Data Integrator. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

    Product
    Oracle Data Integrator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91665 · Other software · Oracle Corporation · reported by secalert_us@oracle.comCritical 9.8

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in takeover of Oracle Essbase. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91664 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.5

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Essbase. 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
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91663 · Other software · Oracle Corporation · reported by secalert_us@oracle.comCritical 9.9

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via T3, IIOP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Essbase. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Java Based Agent).CVE-2026-91662 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.4

    Vulnerability in Oracle Essbase (component: Java Based Agent). The supported version that is affected is 21.8.3.0.0. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Essbase executes to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data as well as unauthorized update, insert or delete access to some of Oracle Essbase accessible data. CVSS 3.1 Base Score 6.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91661 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.7

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91660 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.3

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Essbase. CVSS 3.1 Base Score 4.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Build).CVE-2026-91659 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.7

    Vulnerability in Oracle Essbase (component: Build). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91658 · Other software · Oracle Corporation · reported by secalert_us@oracle.comCritical 9.9

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Essbase. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91657 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 4.3

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Essbase 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
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Federated Partitions).CVE-2026-91656 · Other software · Oracle Corporation · reported by secalert_us@oracle.comCritical 9.1

    Vulnerability in Oracle Essbase (component: Federated Partitions). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data as well as unauthorized update, insert or delete access to some of Oracle Essbase accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Essbase. CVSS 3.1 Base Score 9.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91655 · Other software · Oracle Corporation · reported by secalert_us@oracle.comCritical 9.1

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data as well as unauthorized update, insert or delete access to some of Oracle Essbase accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Essbase. CVSS 3.1 Base Score 9.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91654 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.3

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Essbase accessible data as well as unauthorized read access to a subset of Oracle Essbase accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Essbase. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Essbase Web Platform).CVE-2026-91653 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 8.5

    Vulnerability in Oracle Essbase (component: Essbase Web Platform). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data as well as unauthorized update, insert or delete access to some of Oracle Essbase accessible data. CVSS 3.1 Base Score 8.5 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91652 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 5

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Essbase accessible data. CVSS 3.1 Base Score 5.0 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Essbase Web Platform).CVE-2026-91651 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 8.5

    Vulnerability in Oracle Essbase (component: Essbase Web Platform). The supported version that is affected is 21.8.3.0.0. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Essbase. CVSS 3.1 Base Score 8.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Java Based Agent).CVE-2026-91650 · Other software · Oracle Corporation · reported by secalert_us@oracle.comLow 3.7

    Vulnerability in Oracle Essbase (component: Java Based Agent). The supported version that is affected is 21.8.3.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Essbase accessible data. CVSS 3.1 Base Score 3.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Java Based Agent).CVE-2026-91649 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6

    Vulnerability in Oracle Essbase (component: Java Based Agent). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Essbase executes to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data. CVSS 3.1 Base Score 6.0 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Java Based Agent).CVE-2026-91648 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 5.3

    Vulnerability in Oracle Essbase (component: Java Based Agent). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Essbase accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91647 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 8.1

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in takeover of Oracle Essbase. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91646 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 5.6

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Essbase accessible data as well as unauthorized read access to a subset of Oracle Essbase accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Essbase. CVSS 3.1 Base Score 5.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91645 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 5.3

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Essbase accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91644 · Other software · Oracle Corporation · reported by secalert_us@oracle.comCritical 9.3

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data as well as unauthorized update, insert or delete access to some of Oracle Essbase accessible data. CVSS 3.1 Base Score 9.3 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Java Based Agent).CVE-2026-91643 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 5.3

    Vulnerability in Oracle Essbase (component: Java Based Agent). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Essbase accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91642 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.3

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Essbase accessible data as well as unauthorized read access to a subset of Oracle Essbase accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Essbase. CVSS 3.1 Base Score 7.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91641 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 5

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Essbase accessible data. CVSS 3.1 Base Score 5.0 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91640 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 5

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Essbase accessible data. CVSS 3.1 Base Score 5.0 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91639 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.7

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91638 · Other software · Oracle Corporation · reported by secalert_us@oracle.comCritical 9.9

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Essbase. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91637 · Other software · Oracle Corporation · reported by secalert_us@oracle.comCritical 9.9

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Essbase. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91636 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.7

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91635 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 8.1

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in takeover of Oracle Essbase. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91634 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 5.3

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Essbase accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91633 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Essbase executes to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data. CVSS 3.1 Base Score 6.0 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N).

    Product
    Oracle Essbase
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2026Vulnerability in Oracle Essbase (component: Security).CVE-2026-91632 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.7

    Vulnerability in Oracle Essbase (component: Security). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).

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

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.

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