HIGHVulnerability
CVE-2026-85626
git-mcp-server 2.15.1 contains an argument injection vulnerability in the ref and object parameters of git_log, git_diff, and git_show tools that lack leading-dash validation. Attackers can inject git command-line options like --output= to write files outside the repository to arbitrary paths accessible by the process.
Properties
- severity
- HIGH
- score
- 7.5
- cve_id
- CVE-2026-85626
- signal_observed_at
- 2026-09-23T22:44:45+00:00
- vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- published_at
- 2026-09-04T15:17:43.040
- last_modified
- 2026-09-23T17:17:45.803
Related Entities (2)
DESCRIBED_BY (1)
→[Source]NVD
HAS_WEAKNESS (1)
→[Weakness]Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
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