Directory Traversal in isomorphic-git

Description

isomorphic-git before 1.8.2 allows Directory Traversal via a crafted repository.

Recommendation

Update the isomorphic-git package to the latest compatible version. Followings are version details:

• Affected version(s): < 1.8.2
• Patched version(s): 1.8.2

References

• GHSA-fgxq-p49f-qw99
• vuln.ryotak.me
• CVE-2021-30483
• CWE-22
• CAPEC-310
• OWASP 2021-A1
• OWASP 2021-A6

Related Issues

• Directory Traversal in startserver - CVE-2021-23430
• Server side request forgery in @isomorphic-git/cors-proxy - CVE-2021-23664
• Remote Command Execution in reg-keygen-git-hash-plugin - CVE-2021-32673
• Budibase: Path traversal in plugin file upload enables arbitrary directory deletion and file write - CVE-2026-35214

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Tags:

npm

isomorphic-git