by Kastro
Paper/Archive/CVE-2025-21613

CVE-2025-21613

go-git go-git — go-git has an Argument Injection via the URL field

EPSS 1%CVSS 9.8
critical.is priorityof 100
43
CVSS 9.8 (ADP)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 70.0.700 × 2014.0No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

go-git is a highly extensible git implementation library written in pure Go. An argument injection vulnerability was discovered in go-git versions prior to v5.13. Successful exploitation of this vulnerability could allow an attacker to set arbitrary values to git-upload-pack flags. This only happens when the file transport protocol is being used, as that is the only protocol that shells out to git binaries. This vulnerability is fixed in 5.13.0.

Affected

ProductAffectedFixed inSource
go-git>= 4.0.0, < 5.13.0–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitHub_M (CNA)9.2CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/U:Clear
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refgithub.com/go-git/go-git/security/advisories/GHSA-v725-9546-7q7m