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Critical severity9.8NVD Advisory· Published Jan 6, 2025· Updated Jun 17, 2026

CVE-2025-21613

CVE-2025-21613

Description

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.

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Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
gopkg.in/src-d/go-git.v4Go
>= 4.0.0, <= 4.13.1—
github.com/go-git/go-git/v5Go
< 5.13.05.13.0

Affected products

576

Patches

Vulnerability mechanics

References

3

News mentions

0

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