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.
9,889 results · page 5 of 198
Oct 13, 2026Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a network.CVE-2026-96071 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5
Heap-based buffer overflow in Windows Media 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.
Oct 13, 2026Improper access control in Windows Host Guardian Service allows an authorized attacker to elevate privileges locally.CVE-2026-88072 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Improper access control in Windows Host Guardian Service allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1809
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Improper access control in Windows Host Guardian Service allows an authorized attacker to perform tampering locally.CVE-2026-87709 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5
Improper access control in Windows Host Guardian Service allows an authorized attacker to perform tampering locally.
- Product
- Windows 10 Version 1809
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.CVE-2026-85814 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comCritical 9.8
Heap-based buffer overflow in Microsoft Windows Media Foundation 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.
Oct 13, 2026Use after free in Windows Diagnostic Policy Service allows an authorized attacker to elevate privileges locally.CVE-2026-83915 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7
Use after free in Windows Diagnostic Policy Service allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1809
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Heap-based buffer overflow in Windows Media allows an authorized attacker to elevate privileges locally.CVE-2026-83650 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Heap-based buffer overflow in Windows Media allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Heap-based buffer overflow in Windows Media allows an authorized attacker to elevate privileges locally.CVE-2026-83641 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Heap-based buffer overflow in Windows Media allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.CVE-2026-83517 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comCritical 9.8
Heap-based buffer overflow in Microsoft Windows Media Foundation 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.
Oct 13, 2026Heap-based buffer overflow in Microsoft Windows Media Foundation allows an authorized attacker to elevate privileges locally.CVE-2026-70278 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Heap-based buffer overflow in Microsoft Windows Media Foundation allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.CVE-2026-70258 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Heap-based buffer overflow in Microsoft Windows Media Foundation 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.
Oct 13, 2026Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to elevate privileges locally.CVE-2026-70131 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Out-of-bounds read in Microsoft Windows Media Foundation allows an unauthorized attacker to disclose information locally.CVE-2026-70044 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5
Out-of-bounds read in Microsoft Windows Media Foundation allows an unauthorized attacker to disclose information locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Stonewuu ai-fusion-video through 1.2.0 contains a path traversal vulnerability that allows authenticated users to write uploaded files outside the media directoCVE-2026-110212 · Other software · Stonewuu · reported by VulnCheckMedium 5.3
Stonewuu ai-fusion-video through 1.2.0 contains a path traversal vulnerability that allows authenticated users to write uploaded files outside the media directory via the subDir parameter of POST /api/storage/upload. Attackers can supply parent-directory sequences that LocalStorageStrategy.storeBytes never normalizes, creating directories and writing attacker-controlled files with chosen extensions anywhere the service account can write.
- Product
- ai-fusion-video
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Misskey is an open source, federated social media platform.CVE-2026-104817 · Other software · misskey-dev · reported by GitHubHigh 8.7
Misskey is an open source, federated social media platform. From 12.112.1 until 2026.7.0, the unauthenticated fetch-rss API lacks rate limiting and response-size restrictions and performs synchronous XML parsing. An attacker can trigger unbounded outbound HTTP requests and synchronous parsing, exhausting instance resources, amplifying requests toward third-party servers, or probing network-reachable services even when federation is disabled. This issue is fixed in version 2026.7.0.
- Product
- misskey
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Misskey is an open source, federated social media platform.CVE-2026-104816 · Other software · misskey-dev · reported by GitHubHigh 8.5
Misskey is an open source, federated social media platform. From 12.0.0 until 2026.7.0, the RSS components display feed item links from configured feeds without verifying their URL schemes. Missing URL scheme verification allows an attacker who controls feed content to provide an unsafe-scheme link that causes script execution when a user clicks it in an RSS widget. This issue is fixed in version 2026.7.0.
- Product
- misskey
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Misskey is an open source, federated social media platform.CVE-2026-103937 · Other software · misskey-dev · reported by GitHubHigh 8.7
Misskey is an open source, federated social media platform. From 13.0.0 until 2025.4.1 and from 2025.5.0 until 2026.7.0, cleanup processing may not execute during file uploads. Repeated uploads can exhaust storage or file descriptors and deny service regardless of whether federation is enabled. This issue is fixed in version 2026.7.0.
- Product
- misskey
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Use after free in Microsoft Windows Media Foundation allows an authorized attacker to elevate privileges locally.CVE-2026-102201 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Use after free in Microsoft Windows Media Foundation allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1809
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Heap-based buffer overflow in Windows Media Video Decoder allows an unauthorized attacker to execute code over a network.CVE-2026-100220 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Heap-based buffer overflow in Windows Media Video Decoder 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.
Oct 13, 2026FearlessCMS is a flat-file content management system centered on simplicity and open source.CVE-2026-55695 · Other software · fearlessgeekmedia · reported by GitHubCritical 9.1
FearlessCMS is a flat-file content management system centered on simplicity and open source. In 0.1.2b and earlier, an authenticated administrator can set an arbitrary Git repository URL through admin/updater-handler.php and trigger perform_update, which passes the URL to update.sh. The updater clones the repository and replaces the live plugins/, admin/, and includes/ directories without verifying the repository's identity, signatures, or contents. Because router.php permits existing PHP files under plugins to be executed by the PHP development server, attacker-supplied update content can execute arbitrary PHP with the web server process's privileges and persist as a backdoor. This issue is fixed in version 0.1.3b.
- Product
- FearlessCMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026MediaAgent contained a heap-based buffer overflow issue affecting service availability.CVE-2026-77100 · Other software · Commvault · reported by 050066fd-a2f9-4f32-ab5d-4c53f48bc333High 8.7
MediaAgent contained a heap-based buffer overflow issue affecting service availability. Software customers upgrade to resolved maintenance release. Update Commvault installation of MediaAgents and HyperScale.
- Product
- Commvault Cloud
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocumentation.commvault.com
Oct 13, 2026obsidian-tc is a governed, agent-ready Model Context Protocol server for Obsidian vaults.CVE-2026-77362 · Other software · The-40-Thieves · reported by GitHubMedium 4.3
obsidian-tc is a governed, agent-ready Model Context Protocol server for Obsidian vaults. Prior to 1.3.1, bridge tools do not consistently apply the read access-control list (ACL) to every returned field. The tasks_filter tool exposes group counts derived from denied notes, makemd_query passes unfiltered sibling result fields through, and list_templates exposes template paths and parsed user-function bodies without a read-whitelist check. An authenticated caller can consequently infer or read data from notes outside the caller's read ACL. Version 1.3.1 fixes the vulnerability by filtering path-attributable fields and applying the read whitelist to list_templates.
- Product
- obsidian-tc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026obsidian-tc is a governed, agent-ready Model Context Protocol server for Obsidian vaults.CVE-2026-77361 · Other software · The-40-Thieves · reported by GitHubMedium 4.7
obsidian-tc is a governed, agent-ready Model Context Protocol server for Obsidian vaults. Prior to 1.3.1, read access-control list (ACL) checks use a lexical vault-relative path while containment checks use the resolved path. An in-vault symlink under an allowed glob that resolves into a denied folder can therefore bypass the read ACL and expose files in the denied folder. Exploitation requires an out-of-band-planted symlink and does not permit an escape from the vault root. Version 1.3.1 fixes the vulnerability by applying ACL checks to the resolved vault-relative path.
- Product
- obsidian-tc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026NVIDIA Warp contains a vulnerability where an attacker could cause a heap-based buffer overflow.CVE-2026-67456 · Other software · NVIDIA · reported by psirt@nvidia.comMedium 4.4
NVIDIA Warp contains a vulnerability where an attacker could cause a heap-based buffer overflow. A successful exploit of this vulnerability might lead to denial of service.
- Product
- Warp
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA Megatron-LM contains a vulnerability in checkpoint loading where an Attacker may cause an RCE by convincing a user to load a maliciously crafted file.CVE-2026-65180 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 7.8
NVIDIA Megatron-LM contains a vulnerability in checkpoint loading where an Attacker may cause an RCE by convincing a user to load a maliciously crafted file. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.
- Product
- Megatron-LM
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA AIStore for Linux contains a missing authentication vulnerability in the token-revocation endpoint where an unauthenticated remote attacker may submit crCVE-2026-65173 · Other software · NVIDIA · reported by psirt@nvidia.comCritical 9.1
NVIDIA AIStore for Linux contains a missing authentication vulnerability in the token-revocation endpoint where an unauthenticated remote attacker may submit crafted token-revocation lists. A successful exploit may lead to data tampering and denial of service.
- Product
- AIStore framework
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA AIStore for Linux and Kubernetes contains a missing authorization vulnerability in the ETL management API where an unauthenticated remote attacker may acCVE-2026-65172 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 8.6
NVIDIA AIStore for Linux and Kubernetes contains a missing authorization vulnerability in the ETL management API where an unauthenticated remote attacker may access ETL information or control existing ETL jobs by sending crafted GET or POST requests to an AIStore proxy. A successful exploit may lead to information disclosure and unauthorized start or stop operations that affect the integrity and availability of ETL data-processing pipelines.
- Product
- AIStore framework
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA AIStore for Linux contains a vulnerability in the experimental HT backend where an unauthenticated remote attacker may cause server-side request forgery CVE-2026-65170 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 8.6
NVIDIA AIStore for Linux contains a vulnerability in the experimental HT backend where an unauthenticated remote attacker may cause server-side request forgery by supplying a crafted original URL. A successful exploit of this vulnerability may lead to information disclosure.
- Product
- AIStore framework
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA AIStore for Linux contains a path traversal vulnerability in the dSort archive extraction component where a remote attacker may cause an improper limitatCVE-2026-65164 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 8.1
NVIDIA AIStore for Linux contains a path traversal vulnerability in the dSort archive extraction component where a remote attacker may cause an improper limitation of a pathname to a restricted directory by supplying crafted archive member names to a dSort job. A successful exploit may lead to arbitrary file creation or overwrite, code execution, information disclosure, data tampering, and denial of service.
- Product
- AIStore framework
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA AIStore for Linux contains a vulnerability in the legacy ETL Kubernetes PodSpec initialization API where a remote attacker may supply Kubernetes host-namCVE-2026-65162 · Other software · NVIDIA · reported by psirt@nvidia.comCritical 10
NVIDIA AIStore for Linux contains a vulnerability in the legacy ETL Kubernetes PodSpec initialization API where a remote attacker may supply Kubernetes host-namespace and container-security settings. A successful exploit may lead to code execution, privilege escalation, information disclosure, data tampering, and denial of service.
- Product
- AIStore framework
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA AIStore for Linux contains a vulnerability in the Promote API where an unauthenticated remote attacker may read files accessible to the target process byCVE-2026-65161 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 7.5
NVIDIA AIStore for Linux contains a vulnerability in the Promote API where an unauthenticated remote attacker may read files accessible to the target process by supplying a crafted absolute source path. A successful exploit may lead to information disclosure.
- Product
- AIStore framework
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA DALI contains a vulnerability where an attacker could cause an uncontrolled out-of-bounds read.CVE-2026-65150 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 7.3
NVIDIA DALI contains a vulnerability where an attacker could cause an uncontrolled out-of-bounds read. A successful exploit of this vulnerability mighty lead to information disclosure, data tampering, and denial of service.
- Product
- DALI
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA DALI contains a vulnerability where an attacker could cause an uncontrolled out-of-bounds write.CVE-2026-65149 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 7.3
NVIDIA DALI contains a vulnerability where an attacker could cause an uncontrolled out-of-bounds write. A successful exploit of this vulnerability might lead to denial of service, information disclosure, and data tampering.
- Product
- DALI
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA DALI contains a vulnerability where an attacker could cause a stack-based buffer overflow.CVE-2026-65148 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 7.3
NVIDIA DALI contains a vulnerability where an attacker could cause a stack-based buffer overflow. A successful exploit of this vulnerability might lead to code execution, information disclosure, data tampering, and denial of service.
- Product
- DALI
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA DALI contains a vulnerability where an attacker could cause an uncontrolled out-of-bounds read.CVE-2026-65147 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 7.3
NVIDIA DALI contains a vulnerability where an attacker could cause an uncontrolled out-of-bounds read. A successful exploit of this vulnerability might lead to information disclosure and denial of service.
- Product
- DALI
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA Isaac Lab contains a vulnerability where an attacker could cause an eval injection.CVE-2026-65141 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 7.8
NVIDIA Isaac Lab contains a vulnerability where an attacker could cause an eval injection. A successful exploit of this vulnerability might lead to code execution, information disclosure, data tampering, and denial of service.
- Product
- Isaac Lab
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA NVSentinel for Linux contains a vulnerability in the platform-connectors component, where the gRPC health-event interface, exposed over a world-writable CVE-2026-65131 · Other software · NVIDIA · reported by psirt@nvidia.comMedium 6
NVIDIA NVSentinel for Linux contains a vulnerability in the platform-connectors component, where the gRPC health-event interface, exposed over a world-writable Unix domain socket, lacks authentication. A successful exploit of this vulnerability might lead to denial of service.
- Product
- NVSentinel
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA Megatron-LM contains a vulnerability in checkpoint loading where, an attacker could cause an RCE by convincing a user to load a maliciously crafted file.CVE-2026-65110 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 7.8
NVIDIA Megatron-LM contains a vulnerability in checkpoint loading where, an attacker could cause an RCE by convincing a user to load a maliciously crafted file. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering.
- Product
- Megatron-LM
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA Megatron-LM for all platforms contains a vulnerability in inference, where an attacker could cause hash collisions in the cache used for inference requesCVE-2026-65104 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 7.1
NVIDIA Megatron-LM for all platforms contains a vulnerability in inference, where an attacker could cause hash collisions in the cache used for inference requests. A successful exploit of this vulnerability might lead to data tampering and partial information disclosure.
- Product
- Megatron-LM
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA AIStore for Linux contains a path traversal vulnerability in the target-side object rename handler, where an unauthenticated remote attacker could cause CVE-2026-65103 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 8.1
NVIDIA AIStore for Linux contains a path traversal vulnerability in the target-side object rename handler, where an unauthenticated remote attacker could cause an improper limitation of a pathname to a restricted directory by submitting a crafted rename destination directly to an AIStore target, resulting in the arbitrary creation or overwrite of a file. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, data tampering, and denial of service.
- Product
- AIStore framework
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 13, 2026NVIDIA AIStore for Linux contains a vulnerability in the distributed sort component where an attacker could cause server-side request forgery by supplying a craCVE-2026-65101 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 8.6
NVIDIA AIStore for Linux contains a vulnerability in the distributed sort component where an attacker could cause server-side request forgery by supplying a crafted external key map URL. A successful exploit of this vulnerability might lead to information disclosure.
- Product
- AIStore framework
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Oct 12, 2026GitLab has remediated an issue in GitLab EE affecting all versions from 13.6 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain condiCVE-2026-9268 · Websites & servers · GitLab · reported by cve@gitlab.comLow 2.7
GitLab has remediated an issue in GitLab EE affecting all versions from 13.6 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user with limited permissions to modify project CI/CD deployment rollback settings without proper authorization, due to insufficient access control checks.
- Product
- GitLab
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.gitlab.comgitlab.com
Oct 12, 2026GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain condiCVE-2026-96893 · Websites & servers · GitLab · reported by cve@gitlab.comHigh 7.3
GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user to inject specially crafted content into AI agent instructions, potentially causing unintended command execution attributed to other users, due to improper neutralization of special elements in AI conversation context construction.
- Product
- GitLab
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.gitlab.comgitlab.com
Oct 12, 2026GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.1 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain cCVE-2026-92883 · Websites & servers · GitLab · reported by cve@gitlab.comHigh 8.7
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.1 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user to execute arbitrary JavaScript in the context of other users' browser sessions via a specially crafted repository, due to improper sanitization of HTML attributes in syntax-highlighted output.
- Product
- GitLab
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.gitlab.comgitlab.com
Oct 12, 2026GitLab has remediated an issue in GitLab EE affecting all versions from 16.11 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain condCVE-2026-92528 · Websites & servers · GitLab · reported by cve@gitlab.comMedium 4.2
GitLab has remediated an issue in GitLab EE affecting all versions from 16.11 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user to approve a merge request despite having contributed commits to it, due to improper identity resolution.
- Product
- GitLab
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.gitlab.comgitlab.com
Oct 12, 2026GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain coCVE-2026-85529 · Websites & servers · GitLab · reported by cve@gitlab.comMedium 5.3
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an unauthenticated user to read internal notes and confidential system notes on public projects due to improper authorization in the GraphQL API.
- Product
- GitLab
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.gitlab.comgitlab.com
Oct 12, 2026GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.11 before 19.2.8, 19.3 before 19.3.6, and 19.4 before 19.4.2 that, under certain cCVE-2026-84284 · Websites & servers · GitLab · reported by cve@gitlab.comMedium 5.3
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.11 before 19.2.8, 19.3 before 19.3.6, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an unauthenticated user to read work item contents from private groups and projects due to incorrect authorization checks.
- Product
- GitLab
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.gitlab.comgitlab.com
Oct 12, 2026GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.9 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain coCVE-2026-82632 · Websites & servers · GitLab · reported by cve@gitlab.comLow 3.1
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.9 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user with a fine-grained Personal Access Token scoped only to user-boundary import permissions to import projects into group namespaces beyond the token's intended scope, due to incorrect authorization of the import target namespace.
- Product
- GitLab
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.gitlab.comgitlab.com
Oct 12, 2026GitLab has remediated an issue in GitLab EE affecting all versions from 18.1 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain condiCVE-2026-81839 · Websites & servers · GitLab · reported by cve@gitlab.comHigh 7.7
GitLab has remediated an issue in GitLab EE affecting all versions from 18.1 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user to execute arbitrary CI/CD pipelines in a transferred project with the new group's privileges due to improper cleanup of scheduled pipeline execution policy records.
- Product
- GitLab
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.gitlab.comgitlab.com
Oct 12, 2026GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.11 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain cCVE-2026-7767 · Websites & servers · GitLab · reported by cve@gitlab.comMedium 5.8
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.11 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user controlling a Kubernetes agent to cause sensitive authentication tokens to be sent to an unintended server due to improper redirect validation in the Kubernetes proxy.
- Product
- GitLab
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.gitlab.comgitlab.com
Oct 12, 2026GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.1 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain coCVE-2026-78335 · Websites & servers · GitLab · reported by cve@gitlab.comMedium 4.2
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.1 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user holding a project-scoped fine-grained Personal Access Token to modify integrations belonging to a group outside the token's scope, due to incorrect authorization checks.
- Product
- GitLab
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.gitlab.comgitlab.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.
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