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HuttenlocherTechnologies
Updated 3 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

1,761 results · page 2 of 36

  • Oct 7, 2026Unrestricted file upload vulnerability in the BugTracker.NET attachment functionality.CVE-2026-92532 · Other software · BugTracker.NET · reported by cve-coordination@incibe.esHigh 7.5

    Unrestricted file upload vulnerability in the BugTracker.NET attachment functionality. An authenticated user with administrator privileges could modify the application configuration to store files in a directory accessible via the web interface. Due to the lack of proper file extension validation, an attacker could upload a malicious ASPX file and subsequently execute it on the server. A successful exploit could allow arbitrary code execution with the privileges of the account used by the web service.

    Product
    BugTracker.NET
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 7, 2026Operating system command injection vulnerability in the SVN integration component of BugTracker.NET.CVE-2026-92531 · Other software · BugTracker.NET · reported by cve-coordination@incibe.esHigh 7.5

    Operating system command injection vulnerability in the SVN integration component of BugTracker.NET. The application incorporates the value of the field corresponding to the repository into an svn.exe command without properly validating it. An authenticated user with administrator privileges could store manipulated arguments in the database and subsequently cause them to be processed by the revision comparison functionality. A successful exploit could allow the execution of arbitrary commands with the privileges of the account used by the application. To exploit this vulnerability, svn.exe must be installed and capable of being invoked by the service.

    Product
    BugTracker.NET
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026A repository's external issue tracker regular expression containing alternating capture groups could produce invalid slice indexes when Gitea rendered issue refCVE-2026-96399 · Other software · Gitea · reported by 88ee5874-cf24-4952-aea0-31affedb7ff2High 7.5

    A repository's external issue tracker regular expression containing alternating capture groups could produce invalid slice indexes when Gitea rendered issue references, causing a runtime panic that terminated the Gitea process. A user who can edit a repository's external issue tracker settings could make any later rendering of matching content, such as viewing a README, crash the instance for all users.

    Product
    Gitea
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Use after free in Track in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page.CVE-2026-106347 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8

    Use after free in Track in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Critical)

    Product
    Chrome
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Use after free in Track in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page.CVE-2026-106200 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8

    Use after free in Track in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Product
    Chrome
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026libmikmod before 3.3.14 contains an integer overflow in the Oktalyzer loader OKT_doPBOD() that allows attackers to cause heap buffer overflow via crafted track CVE-2026-105839 · Other software · sezero · reported by VulnCheckHigh 8.5

    libmikmod before 3.3.14 contains an integer overflow in the Oktalyzer loader OKT_doPBOD() that allows attackers to cause heap buffer overflow via crafted track counts. Attackers can supply an OKT module whose SLEN chunk wraps the 16-bit numtrk value, causing PBOD writes past allocated track pointers for crashes or code execution.

    Product
    libmikmod
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026libmikmod before 3.3.14 contains a heap out-of-bounds read vulnerability in the Impulse Tracker loader load_it.c that allows attackers to read adjacent heap memCVE-2026-105838 · Other software · sezero · reported by VulnCheckMedium 6.8

    libmikmod before 3.3.14 contains a heap out-of-bounds read vulnerability in the Impulse Tracker loader load_it.c that allows attackers to read adjacent heap memory via oversized patterns. Attackers can supply a crafted IT module with more than 200 pattern rows, causing IT_ConvertTrack() to read past the itpat buffer and crash applications.

    Product
    libmikmod
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026In the Linux kernel, the following vulnerability has been resolved: openvswitch: avoid reallocating confirmed conntrack labels ovs_ct_get_conn_labels() adds tCVE-2026-98251 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8

    In the Linux kernel, the following vulnerability has been resolved: openvswitch: avoid reallocating confirmed conntrack labels ovs_ct_get_conn_labels() adds the labels extension when a conntrack entry does not have one. Confirmed conntracks can be read locklessly, so adding an extension may reallocate and free the extension block while another CPU accesses it. Only add the extension for unconfirmed conntracks. A confirmed conntrack without labels now fails the caller's label operation instead of reallocating its extension storage.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026A flaw has been found in bhagya3929 Employee-Movement-Tracking-and-Monitoring-Website-for-IOCL up to ae783195ba7e0390d3b3bfaddd99944b7e9735a4.CVE-2026-105776 · Other software · bhagya3929 · reported by VulDBMedium 5.5

    A flaw has been found in bhagya3929 Employee-Movement-Tracking-and-Monitoring-Website-for-IOCL up to ae783195ba7e0390d3b3bfaddd99944b7e9735a4. Affected by this vulnerability is an unknown functionality of the file /admin_transaction.php. This manipulation of the argument Username causes sql injection. It is possible to initiate the attack remotely. The exploit has been published and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.

    Product
    Employee-Movement-Tracking-and-Monitoring-Website-for-IOCL
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 2026In JetBrains YouTrack before 2026.2.19422 sSRF was possible via the GitHub VCS integrationCVE-2026-103497 · Other software · JetBrains · reported by cve@jetbrains.comMedium 5.5

    In JetBrains YouTrack before 2026.2.19422 sSRF was possible via the GitHub VCS integration

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 2026In JetBrains YouTrack before 2026.2.19422 iDOR in inbox threads allowed reading other users' notificationsCVE-2026-103496 · Other software · JetBrains · reported by cve@jetbrains.comMedium 5.4

    In JetBrains YouTrack before 2026.2.19422 iDOR in inbox threads allowed reading other users' notifications

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 2026In JetBrains YouTrack before 2026.2.19422 missing authorisation allowed reloading of translation catalogsCVE-2026-103495 · Other software · JetBrains · reported by cve@jetbrains.comMedium 4.3

    In JetBrains YouTrack before 2026.2.19422 missing authorisation allowed reloading of translation catalogs

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 2026In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group membership changesCVE-2026-103494 · Other software · JetBrains · reported by cve@jetbrains.comMedium 6.6

    In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group membership changes

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 2026In JetBrains YouTrack before 2026.2.19422 stored XSS via Mermaid and LaTeX content was possibleCVE-2026-103493 · Other software · JetBrains · reported by cve@jetbrains.comHigh 8.1

    In JetBrains YouTrack before 2026.2.19422 stored XSS via Mermaid and LaTeX content was possible

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 2026In JetBrains YouTrack before 2026.2.19422 doS attack was possible via crafted PSD attachmentsCVE-2026-103492 · Other software · JetBrains · reported by cve@jetbrains.comMedium 6.5

    In JetBrains YouTrack before 2026.2.19422 doS attack was possible via crafted PSD attachments

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 2026In JetBrains YouTrack before 2026.2.19422 iDOR in the issue activities API allowed reading restricted issuesCVE-2026-103491 · Other software · JetBrains · reported by cve@jetbrains.comMedium 6.5

    In JetBrains YouTrack before 2026.2.19422 iDOR in the issue activities API allowed reading restricted issues

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 2026In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group linksCVE-2026-103490 · Other software · JetBrains · reported by cve@jetbrains.comHigh 7.2

    In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group links

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 2026In JetBrains YouTrack before 2026.2.19422 hTML injection in VCS command failure notifications was possibleCVE-2026-103489 · Other software · JetBrains · reported by cve@jetbrains.comLow 2

    In JetBrains YouTrack before 2026.2.19422 hTML injection in VCS command failure notifications was possible

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 2026In JetBrains YouTrack before 2026.2.19422 missing authorisation allowed authenticated users to add themselves to project teams and access restricted issuesCVE-2026-103488 · Other software · JetBrains · reported by cve@jetbrains.comHigh 7.1

    In JetBrains YouTrack before 2026.2.19422 missing authorisation allowed authenticated users to add themselves to project teams and access restricted issues

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 creating a project from an unreadable custom template was possibleCVE-2026-100280 · Other software · JetBrains · reported by cve@jetbrains.comLow 3.1

    In JetBrains YouTrack before 2026.2.19197 creating a project from an unreadable custom template was possible

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 changing an integration URL exposed its stored credentialsCVE-2026-100279 · Other software · JetBrains · reported by cve@jetbrains.comMedium 6.5

    In JetBrains YouTrack before 2026.2.19197 changing an integration URL exposed its stored credentials

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 users with restricted permission could edit and hide other users' commentsCVE-2026-100278 · Other software · JetBrains · reported by cve@jetbrains.comMedium 4.9

    In JetBrains YouTrack before 2026.2.19197 users with restricted permission could edit and hide other users' comments

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 account takeover was possible by replaying a notification signatureCVE-2026-100277 · Other software · JetBrains · reported by cve@jetbrains.comHigh 8.9

    In JetBrains YouTrack before 2026.2.19197 account takeover was possible by replaying a notification signature

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 guest users could remove a workflow action's visibility restriction and run the actionCVE-2026-100276 · Other software · JetBrains · reported by cve@jetbrains.comMedium 5.9

    In JetBrains YouTrack before 2026.2.19197 guest users could remove a workflow action's visibility restriction and run the action

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 stored XSS in the workflow error notification toast was possibleCVE-2026-100275 · Other software · JetBrains · reported by cve@jetbrains.comMedium 6.9

    In JetBrains YouTrack before 2026.2.19197 stored XSS in the workflow error notification toast was possible

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 project Admin could trigger DoS via a notification templateCVE-2026-100274 · Other software · JetBrains · reported by cve@jetbrains.comMedium 6.5

    In JetBrains YouTrack before 2026.2.19197 project Admin could trigger DoS via a notification template

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 authorisation bypass in the scripts debugger allowed arbitrary code executionCVE-2026-100273 · Other software · JetBrains · reported by cve@jetbrains.comHigh 8.2

    In JetBrains YouTrack before 2026.2.19197 authorisation bypass in the scripts debugger allowed arbitrary code execution

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 missing authorisation in the notification template preview allowed Project Administrators to read restricted issuesCVE-2026-100272 · Other software · JetBrains · reported by cve@jetbrains.comMedium 4.9

    In JetBrains YouTrack before 2026.2.19197 missing authorisation in the notification template preview allowed Project Administrators to read restricted issues

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 missing authorisation on several endpoints allowed authenticated users to access information from other projectsCVE-2026-100271 · Other software · JetBrains · reported by cve@jetbrains.comLow 2.7

    In JetBrains YouTrack before 2026.2.19197 missing authorisation on several endpoints allowed authenticated users to access information from other projects

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 low-level Admin Read permission users could disclose integration credentials via import configurationsCVE-2026-100270 · Other software · JetBrains · reported by cve@jetbrains.comLow 3.3

    In JetBrains YouTrack before 2026.2.19197 low-level Admin Read permission users could disclose integration credentials via import configurations

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 helpdesk project's Authorized Reporters list could be bypassedCVE-2026-100269 · Other software · JetBrains · reported by cve@jetbrains.comMedium 4.3

    In JetBrains YouTrack before 2026.2.19197 helpdesk project's Authorized Reporters list could be bypassed

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 project administrators could read comments from other projects via notification templatesCVE-2026-100268 · Other software · JetBrains · reported by cve@jetbrains.comHigh 7.7

    In JetBrains YouTrack before 2026.2.19197 project administrators could read comments from other projects via notification templates

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.19197 reDoS attack was possible via mailbox regex mail-rule filtersCVE-2026-100267 · Other software · JetBrains · reported by cve@jetbrains.comMedium 5.9

    In JetBrains YouTrack before 2026.2.19197 reDoS attack was possible via mailbox regex mail-rule filters

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.18991 stored SMTP server credentials could be disclosed by changing the server hostCVE-2026-100264 · Other software · JetBrains · reported by cve@jetbrains.comLow 2.7

    In JetBrains YouTrack before 2026.2.18991 stored SMTP server credentials could be disclosed by changing the server host

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.18991 stored HTML injection via the User-Agent header was possibleCVE-2026-100263 · Other software · JetBrains · reported by cve@jetbrains.comMedium 4.7

    In JetBrains YouTrack before 2026.2.18991 stored HTML injection via the User-Agent header was possible

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.18991 missing authorisation allowed users with read-only project access to overwrite project notification templatesCVE-2026-100262 · Other software · JetBrains · reported by cve@jetbrains.comHigh 7.6

    In JetBrains YouTrack before 2026.2.18991 missing authorisation allowed users with read-only project access to overwrite project notification templates

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.18991 changing article visibility settings was possible without update permissionCVE-2026-100261 · Other software · JetBrains · reported by cve@jetbrains.comMedium 5.4

    In JetBrains YouTrack before 2026.2.18991 changing article visibility settings was possible without update permission

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.18991 mailbox integration allowed authentication after a password resetCVE-2026-100260 · Other software · JetBrains · reported by cve@jetbrains.comMedium 5.3

    In JetBrains YouTrack before 2026.2.18991 mailbox integration allowed authentication after a password reset

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.18991 improper access control on Gantt chart allowed edits by users with view-only accessCVE-2026-100259 · Other software · JetBrains · reported by cve@jetbrains.comMedium 4.3

    In JetBrains YouTrack before 2026.2.18991 improper access control on Gantt chart allowed edits by users with view-only access

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.18991 missing authorisation allowed read-only users to read project settingsCVE-2026-100258 · Other software · JetBrains · reported by cve@jetbrains.comMedium 4.3

    In JetBrains YouTrack before 2026.2.18991 missing authorisation allowed read-only users to read project settings

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026In JetBrains YouTrack before 2026.2.18991 sSRF via stored XHTML injection was possible during PDF exportCVE-2026-100257 · Other software · JetBrains · reported by cve@jetbrains.comMedium 4.3

    In JetBrains YouTrack before 2026.2.18991 sSRF via stored XHTML injection was possible during PDF export

    Product
    YouTrack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 29, 2026anchorme through 3.0.8 contains a regular expression denial of service vulnerability in the IPv6 host extraction regex due to catastrophic backtracking.CVE-2026-103043 · Other software · alexcorvi · reported by VulnCheckHigh 8.7

    anchorme through 3.0.8 contains a regular expression denial of service vulnerability in the IPv6 host extraction regex due to catastrophic backtracking. Attackers can supply specially crafted input strings with repeated patterns to cause exponential regex engine backtracking, blocking the Node.js event loop and denying service to other requests.

    Product
    anchorme
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 29, 2026Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Wikimedia Foundation Mediawiki - UserPageViewTracker ExtenCVE-2026-102796 · Other software · Wikimedia Foundation · reported by c4f26cc8-17ff-4c99-b5e2-38fc1793eaccHigh 7.5

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Wikimedia Foundation Mediawiki - UserPageViewTracker Extension allows SQL Injection. This issue affects Mediawiki - UserPageViewTracker Extension: from * before 1.46.1, 1.45.5, 1.43.10.

    Product
    Mediawiki - UserPageViewTracker Extension
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 29, 2026In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Check write tracking in all address spaces kvm_gfn_is_write_tracked() checksCVE-2026-98164 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.1

    In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Check write tracking in all address spaces kvm_gfn_is_write_tracked() checks only the supplied memslot, but page tracking is per-address-space and shadow pages are shared across all address spaces. With SMM, a GFN can therefore be write-tracked in one address space and appear untracked through the other. Check the supplied slot first, then the slot for the other address space. This ensures all callers honor write tracking regardless of the active address space. In particular, it prevents mmu_try_to_unsync_pages() from marking an upper-level shadow page unsync and eventually triggering the BUG in pte_list_remove(). [invert direction of the conditional. - Paolo]

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 27, 2026By calling org.freedesktop.Flatpak.SystemHelper.CancelPull on another user's pull, the pull is not actually cancelled but removed from internal tracking, makingCVE-2026-96283 · Other software · Red Hat · reported by Red HatLow 3.3

    By calling org.freedesktop.Flatpak.SystemHelper.CancelPull on another user's pull, the pull is not actually cancelled but removed from internal tracking, making it impossible for the owning user to stop it. Ongoing pulls cannot be stopped.

    Product
    Red Hat Enterprise Linux 10
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 26, 2026In MONAI 1.6.0, PersistentDataset (monai/data/dataset.py) explicitly rejects the combination track_meta=True with weights_only=True, forcing users who cache MetCVE-2026-100841 · Other software · Project-MONAI · reported by VulnCheckHigh 8.5

    In MONAI 1.6.0, PersistentDataset (monai/data/dataset.py) explicitly rejects the combination track_meta=True with weights_only=True, forcing users who cache MetaTensors (the default tensor type in MONAI >= 1.0) to run torch.load(hashfile, weights_only=False). Related cache helpers in monai/data/utils.py also call pickle.loads on cached content and derive cache keys with hashlib.md5. As a result, a local user with write access to a shared or world-writable cache_dir (e.g. /tmp/monai_cache, HPC scratch, ~/.cache/monai) can place a malicious pickle file that is deserialized the next time another user's MONAI pipeline reads the cache, resulting in arbitrary code execution in that user's context. All released versions of the monai pip package are affected; no patched version is available as of the advisory.

    Product
    MONAI
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 26, 2026nodemailer before 10.0.6 contains a denial of service vulnerability in the addressparser free-text fallback regex pattern that exhibits quadratic backtracking bCVE-2026-100700 · Other software · nodemailer · reported by VulnCheckHigh 8.7

    nodemailer before 10.0.6 contains a denial of service vulnerability in the addressparser free-text fallback regex pattern that exhibits quadratic backtracking behavior. Attackers can supply crafted email header values with long whitespace-free runs to block the Node.js event loop for tens of seconds, causing service unavailability.

    Product
    nodemailer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2026In the Linux kernel, the following vulnerability has been resolved: bpf: backtrack_insn(): Handle ld_{abs,ind} subprog exit edge Nicholas Carlini reported a bCVE-2026-98085 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    In the Linux kernel, the following vulnerability has been resolved: bpf: backtrack_insn(): Handle ld_{abs,ind} subprog exit edge Nicholas Carlini reported a bug in precision backtracking mechanism for BPF_LD | BPF_{IND,ABS} instructions. These instructions are modelled as two branches: - fallthrough; - implicit exit from current subprogram. The implicit exit case was not handled by the backtrack_insn() function. When backtracking such a path backtrack_insn() did not call bt_subprog_enter(), which meant that backtracking continued manipulating precision marks in a caller frame, while looking at instructions in a callee frame. This lead to segmentation faults during verification (see the selftest), or unsound state pruning.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2026In the Linux kernel, the following vulnerability has been resolved: bpf: backtracking shouldn't clear outer frame R1-R5 for callbacks When processing calls toCVE-2026-98084 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    In the Linux kernel, the following vulnerability has been resolved: bpf: backtracking shouldn't clear outer frame R1-R5 for callbacks When processing calls to bpf_loop() verifier marks R1 (and R4) as precise. R1 tracks loop iterations number and because of the 'callback_depth < R1' mechanics in check_helper_call() must be marked precise. However, precision propagation for R1 was broken, when bpf_loop() call was verified on a second iteration. Consider the following verification trace: - main: bpf_loop(nr_loops, callback ...) - callback: BPF_EXIT - main: bpf_loop(nr_loops, callback ...) - ... While the first visit of the call to bpf_loop() propagated R1 precision as expected, the second call to mark_chain_precision() in the check_helper_call() set R1, but it was immediately reset when backtrack_insn() processed preceding BPF_EXIT in the loop deleted in this patch. Because of that, the second visit of the call to bpf_loop() injected checkpoint with R1 not marked as precise. Which could trick the verifier into accepting unsafe programs. See the next patch for an example of such program. Commit is structured in a way to minimize conflicts when 'bpf' would be eventually merged wit

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2026In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_sip: fix OOB read in sip_skip_whitespace() sip_skip_whitespace() rCVE-2026-98077 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_sip: fix OOB read in sip_skip_whitespace() sip_skip_whitespace() returns dptr unchanged when its own loop exhausts the buffer (dptr == limit), instead of NULL like its sibling sip_follow_continuation() returns on its own "no more data" path. ct_sip_get_header() only checks for NULL after calling it: dptr = sip_skip_whitespace(dptr, limit); if (dptr == NULL) break; if (*dptr != ':' || ++dptr >= limit) break; so a recognized header name followed only by spaces/tabs running to the exact end of the SIP payload, with no colon, makes the very next statement read one byte past the buffer. Make both "no more data" outcomes return NULL, matching the convention sip_follow_continuation() already uses and that both existing callers already check for.

    Product
    Linux
    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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