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  5. CVE-2021-3028

CVE-2021-3028: git-big-picture Code Execution

May 24, 2022 (updated September 20, 2024)

git-big-picture before 1.0.0 mishandles ' characters in a branch name, leading to code execution.

References

  • github.com/advisories/GHSA-x38j-4rr5-hqrj
  • github.com/git-big-picture/git-big-picture
  • github.com/git-big-picture/git-big-picture/pull/27
  • github.com/git-big-picture/git-big-picture/pull/62
  • github.com/git-big-picture/git-big-picture/releases/tag/v1.0.0
  • github.com/pypa/advisory-database/tree/main/vulns/git-big-picture/PYSEC-2021-15.yaml
  • nvd.nist.gov/vuln/detail/CVE-2021-3028

Code Behaviors & Features

Detect and mitigate CVE-2021-3028 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →

Affected versions

All versions before 1.0.0

Fixed versions

  • 1.0.0

Solution

Upgrade to version 1.0.0 or above.

Impact 9.8 CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-20: Improper Input Validation

Source file

pypi/git-big-picture/CVE-2021-3028.yml

Spotted a mistake? Edit the file on GitLab.

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