CVE-2026-71556: go-git: Worktree operations may follow symlinks
Affected: go-git · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 29% of scored CVEs
DescriptionCVE.org
go-git is an extensible git implementation library written in pure Go. Prior to 5.19.2 and 6.0.0-alpha.5, worktree operations (including checkout, status, and add) resolve symbolic links inside the working tree without confining resolution to the worktree boundary, so a maliciously crafted repository containing a symlink can cause go-git to read from or write to files outside the intended working directory when the repository is cloned and its worktree operations are used. Versions 5.19.2 and 6.0.0-alpha.5.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- go-git · go-git< 5.19.2; >= 6.0.0-alpha.1, < 6.0.0-alpha.5
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- go-git
- Published
- August 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-71556 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.
References
- NVD entrynvd.nist.gov
- CVE recordcve.org
- Weakness CWE-59cwe.mitre.org
- github.com/go-git/go-git/security/advisories/GHSA-hc8v-wwc9-vgxmgithub.com
- github.com/go-git/go-git/commit/008a78f2dd86f52544ddff8b8e8ddeecgithub.com
- github.com/go-git/go-git/commit/661d1c7f101d34e002a3cfcf8dbea5b7github.com
- github.com/go-git/go-git/releases/tag/v5.19.2github.com
- github.com/go-git/go-git/releases/tag/v6.0.0-alpha.5github.com