CVE-2026-61462CWE-73

CVE-2026-61462

High · published July 13, 2026

CVSS v3.1
8.6
EPSS
0%
Percentile
40.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.6 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00483 · 40.7th percentile
Weakness
CWE-73 · External Control of File Name or Path
Published
2026-07-13T22:16Z
References (5)
https://github.com/zereight/gitlab-mcp · [email protected]https://github.com/zereight/gitlab-mcp/commit/e2a81a047ab8750fa5bfa1763b5d85e5616f3994 · [email protected]https://github.com/zereight/gitlab-mcp/issues/587 · [email protected]https://www.vulncheck.com/advisories/mcp-gitlab-path-traversal-via-job-id-parameter · [email protected]https://github.com/zereight/gitlab-mcp/issues/587 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 13 JUL 17:17Z
    mcp-gitlab Path Traversal via job_id Parameter
    cvelistv5