CVE-2021-28954: Bit Project Bit

High severity, CVSS 7.8. EPSS: 1% chance of exploitation in the next 30 days.

In Chris Walz bit before 1.0.5 on Windows, attackers can run arbitrary code via a .exe file in a crafted repository.

Affected products

• Bit Project Bit: before 1.0.5 (fixed in 1.0.5)

Published 2021-03-21. Last modified 2026-06-17.