CVE-2026-61462 | BDVDB-2026-347477 Detail

Description#

mcp-gitlab contains a path traversal vulnerability in the job_id parameter of build/index.js that allows attackers to redirect GitLab API requests to arbitrary endpoints. Attackers can supply crafted job_id values like ../../../user to escape the intended path prefix and access arbitrary GitLab API resources using the operator's personal access token.

Impact#

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Exploit#

History#

1. Version 12026-07-13Record published in the CVE List.
2. Version 22026-10-08Most recent update recorded in the CVE List.