BIT-GITLAB-2026-92874 Incorrect Authorization in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.3 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user with an MCP-scoped token to perform actions beyond the intended scope of that token due ...

PT-2026-102739

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.3 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user with an MCP-scoped token to perform actions beyond the intended scope of that token due ...

EUVD-2026-85732

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.3 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user with an MCP-scoped token to perform actions beyond the intended scope of that token due ...

CVE-2026-92874

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.3 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user with an MCP-scoped token to perform actions beyond the intended scope of that token due ...

CVE-2026-92874: Incorrect Authorization

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.3 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user with an MCP-scoped token to perform actions beyond the intended scope of that token due ...

CVE-2026-92874 Incorrect Authorization in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.3 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user with an MCP-scoped token to perform actions beyond the intended scope of that token due ...

CVE-2026-92874 Incorrect Authorization in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.3 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user with an MCP-scoped token to perform actions beyond the intended scope of that token due ...

CVE-2026-92874

GitLab CE/EE is impacted by a vulnerability in versions 18.3 before 19.2.7 , 19.3 before 19.3.3 , and 19.4 before 19.4.1 . Due to improper authorization checks , an authenticated user possessing an MCP-scoped token could perform actions exceeding the token's intended scope under certain condition...

GitLab 18.3 < 19.2.7 / 19.3 < 19.3.3 / 19.4 < 19.4.1 (CVE-2026-92874)

The version of GitLab installed on the remote host is affected by a vulnerability, as follows: - GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.3 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an...

PT-2026-97621

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 18.3 through 19.2.6 GitLab CE/EE versions 19.3 through 19.3.2 GitLab CE/EE versions 19.4 Description Improper authorization checks may allow an authenticated user possessing an MCP-scoped token to perform actions that...

PT-2026-83170

Name of the Vulnerable Software and Affected Versions Hatchet versions 0.40.0 through 0.91.0 Description The Dispatcher gRPC service fails to verify if a request's worker ID belongs to the tenant identified by the bearer-token context. This occurs within the Dispatcher/UpsertWorkerLabels and...

CVE-2026-79667 Ech0 before 4.4.3 Authentication Bypass via Scope Enforcement

Ech0 version 4.3.4 and earlier fails to reliably enforce scoped access token least-privilege restrictions on several privileged admin routes. Multiple privileged endpoints e.g., /api/inbox, /api/panel/comments, /api/backup/export omit scope checks and authorize based only on the user's admin role...

CVE-2026-24059: Improper Privilege Management

The GET /api/v1/user/actions/runners/registration-token endpoint and its owner- and repository-level equivalents creates a new runner registration token if none exists, yet the API scope middleware classifies it as read-only because it is a GET request. A holder of a leaked read:user-scoped token...

CVE-2026-72537

Authentik Authentik (through version 2026.5.6) contains a privilege escalation vulnerability where an attacker with a source-scoped SCIM provisioning token can take over existing local user accounts, including the superuser. The SCIM user ingest function accepts pre-existing local accounts by use...

GO-2026-5382 Ech0 Comment Panel Endpoints Missing RequireScopes Middleware — Scoped Access Token Bypass in github.com/lin-snow/ech0

Ech0 Comment Panel Endpoints Missing RequireScopes Middleware — Scoped Access Token Bypass in github.com/lin-snow/ech0. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive...

CVE-2026-5845

An improper authorization vulnerability in scoped user-to-server ghu token authorization in GitHub Enterprise Server allows an authenticated attacker to access private repositories outside the intended installation scope, which can include write operations, via an authorization fallback that...

PYSEC-2026-599

An issue was discovered in OpenStack Keystone before 29.0.2. The Keystone application credential authentication plugin does not verify that the user supplied in the authentication request matches the owner of the application credential. An attacker can authenticate with their own application...

UBUNTU-CVE-2026-42998

An issue was discovered in OpenStack Keystone before 29.0.2. The Keystone application credential authentication plugin does not verify that the user supplied in the authentication request matches the owner of the application credential. An attacker can authenticate with their own application...

CVE-2026-5845

Summary: CVE-2026-5845 affects GitHub Enterprise Server versions prior to 3.21, due to an improper authorization fallback in scoped user-to-server (ghu_) token handling. An authenticated attacker could access private repositories outside the intended installation scope, potentially including writ...

PT-2026-34212

Name of the Vulnerable Software and Affected Versions GitHub Enterprise Server versions prior to 3.21 Description An improper authorization issue exists in scoped user-to-server ghu token authorization. An authenticated attacker can access private repositories outside the intended installation...