CVE-2026-2601: Missing Authorization

GitLab has remediated an issue in GitLab EE affecting all versions from 11.5 before 18.10.7, 18.11 before 18.11.4, and 19.0 before 19.0.1 that under certain conditions could have allowed an authenticated user with developer-role permissions to access sensitive deployment data on projects due to...

PT-2026-44066

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 17.1 through 18.10.6 GitLab CE/EE versions 18.11 through 18.11.3 GitLab CE/EE versions 19.0 through 19.0.0 Description An issue exists where an authenticated user can cause a denial of service due to insufficient validati...

PT-2026-44069

Name of the Vulnerable Software and Affected Versions GitLab EE versions 18.7 through 18.10.6 GitLab EE versions 18.11 through 18.11.3 GitLab EE versions 19.0 through 19.0.0 Description An issue exists where authenticated users with developer-role permissions can bypass flow restrictions under...

PT-2026-44071

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 12.7 through 18.10.6 GitLab CE/EE versions 18.11 through 18.11.3 GitLab CE/EE versions 19.0 through 19.0.0 Description An issue exists where an authenticated user could, under certain conditions, access CI Continuous...

GitLab 安全漏洞

GitLab is an end-to-end software development platform provided by the American company GitLab. It includes built-in features such as version control, issue tracking, code review, and CI/CD Continuous Integration and Delivery. There were security vulnerabilities in versions of GitLab EE from 11.5 ...

GitLab 安全漏洞

GitLab is an end-to-end software development platform provided by the American company GitLab. It includes built-in features such as version control, issue tracking, code review, and CI/CD Continuous Integration and Delivery. There were security vulnerabilities in versions of GitLab EE from 18.8 ...

GitLab 安全漏洞

GitLab is an end-to-end software development platform provided by the American company GitLab. It includes built-in features such as version control, issue tracking, code review, and CI/CD Continuous Integration and Delivery. Vulnerabilities exist in versions of GitLab CE/EE from 18.2 to 18.10.7,...

PT-2026-43621

Name of the Vulnerable Software and Affected Versions python-engineio versions prior to 4.13.2 Description An attacker can trigger the creation of unnecessary background threads in the server by exploiting the heartbeat mechanism. This occurs when a new connection is received or when a client sen...

CVE-2026-4868: Authorization Bypass Through User-Controlled Key

GitLab has remediated an issue in GitLab EE affecting all versions from 18.8 before 18.10.7, 18.11 before 18.11.4, and 19.0 before 19.0.1 that, under certain conditions, could have allowed an authenticated user to cause specific Duo AI workflows to run under another user's identity due to imprope...

GitLab Enterprise Edition（EE） 安全漏洞

GitLab Enterprise Edition EE is a content management system developed by the American company GitLab. There were security vulnerabilities in versions of GitLab Enterprise Edition EE from 18.7 to 18.10.7, from version 18.11 to 18.11.4, and from version 19.0 to 19.0.1. These vulnerabilities stemmed...

Linux Distros Unpatched Vulnerability : CVE-2025-0186

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.6 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that could have...

CVE-2026-44895

GitLab MCP Server lets an AI agent talk directly to GitLab. Prior to 0.6.0, the HTTP transport in src/transport.ts ships with no authentication layer at all and a wildcard Access-Control-Allow-Origin: on every response. The structural defect is that the SSE server stands up a stateful,...

CVE-2026-44895 GitLab MCP Server: SSE transport has no authentication and wildcard CORS, exposing all GitLab tools

GitLab MCP Server lets an AI agent talk directly to GitLab. Prior to 0.6.0, the HTTP transport in src/transport.ts ships with no authentication layer at all and a wildcard Access-Control-Allow-Origin: on every response. The structural defect is that the SSE server stands up a stateful,...

CVE-2026-44895 GitLab MCP Server: SSE transport has no authentication and wildcard CORS, exposing all GitLab tools

GitLab MCP Server lets an AI agent talk directly to GitLab. Prior to 0.6.0, the HTTP transport in src/transport.ts ships with no authentication layer at all and a wildcard Access-Control-Allow-Origin: on every response. The structural defect is that the SSE server stands up a stateful,...

EUVD-2026-32003

GitLab MCP Server lets an AI agent talk directly to GitLab. Prior to 0.6.0, the HTTP transport in src/transport.ts ships with no authentication layer at all and a wildcard Access-Control-Allow-Origin: on every response. The structural defect is that the SSE server stands up a stateful,...

CVE-2026-44895

GitLab MCP Server lets an AI agent talk directly to GitLab. Prior to 0.6.0, the HTTP transport in src/transport.ts ships with no authentication layer at all and a wildcard Access-Control-Allow-Origin: on every response. The structural defect is that the SSE server stands up a stateful,...

CVE-2026-44895

CVE-2026-44895 (GitLab MCP Server SSE transport) has concrete technical details in the connected documents. The MCP server’s SSE HTTP transport (USE_SSE=true) ships with no authentication and sets Access-Control-Allow-Origin: * on all responses, exposing a stateful RPC endpoint backed by the oper...

PT-2026-43620

Name of the Vulnerable Software and Affected Versions radvd versions prior to 2.21 Description The radvdump utility contains a stack buffer overflow in the Route Information option parser. When processing a crafted ICMPv6 Router Advertisement, the print ff function copies up to 2032 bytes of...

GitLab MCP Server 安全漏洞

GitLab MCP Server is an open-source tool developed by yoda.digital that connects AI agents with GitLab repositories. Versions of GitLab MCP Server prior to 0.6.0 contained security vulnerabilities. These vulnerabilities stemmed from the lack of authentication mechanisms at the HTTP transport laye...

CVE-2026-44895: Missing Authentication for Critical Function

GitLab MCP Server lets an AI agent talk directly to GitLab. Prior to 0.6.0, the HTTP transport in src/transport.ts ships with no authentication layer at all and a wildcard Access-Control-Allow-Origin: on every response. The structural defect is that the SSE server stands up a stateful,...