CVE-2026-54103: Civilian Board Of Contract Appeals Electronic Docketing System Eds

Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days.

The U.S. Government Accountability Office (GAO) Electronic Protest Docketing System (EPDS) and Civilian Board of Contract Appeals (CBCA) Electronic Docketing System (EDS) does not authenticate password change requests to the '/update-profile/N' API endpoint. A remote, unauthenticated attacker could change an arbitrary user's password.

Affected products

• Civilian Board Of Contract Appeals Electronic Docketing System Eds: before 2026-03-19 (fixed in 2026-03-19)
• Government Accountability Office Electronic Protest Docketing System Epds: before 2026-02-22 (fixed in 2026-02-22)

Published 2026-06-18. Last modified 2026-06-22.