CVE-2021-3028: Git-Big-Picture Project Git-Big-Picture

Critical severity, CVSS 9.8. EPSS: 2.9% chance of exploitation in the next 30 days.

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

Affected products

• Git-Big-Picture Project Git-Big-Picture: before 1.0.0 (fixed in 1.0.0)

Published 2021-01-13. Last modified 2026-06-17.