CVE-2026-54105 Details
Description
The U.S. Government Accountability Office (GAO) Electronic Protest Docketing System (EPDS) and Civilian Board of Contract Appeals (CBCA) Electronic Docketing System (EDS) expose sensitive account information through the 'update-profile/' API endpoint. A remote, unauthenticated attacker can submit a request containing an arbitrary 'user_id' parameter and receive a JSON response containing account-specific information, including the associated email address.
A vulnerability exists in the U.S. Government Accountability Office (GAO) Electronic Protest Docketing System (EPDS) and the Civilian Board of Contract Appeals (CBCA) Electronic Docketing System (EDS). Both systems expose sensitive account information through the 'update-profile/' API endpoint. A remote, unauthenticated attacker can send a request with an arbitrary 'user_id' parameter and receive a JSON response containing account-specific details, including the associated email address.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jun 24, 2026CISA-ADP
Assessed Jun 11, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://epds.gao.gov/ | Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government | |
| https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2026/va-26-169-01.json | Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government | |
| https://www.cve.org/CVERecord?id=CVE-2026-54105 | Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government | |
| https://www.eds.cbca.gov/login | Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-639 | Authorization Bypass Through User-Controlled Key | Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government |
Affected Products
No affected product data is available for this CVE.
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 24, 2026 | CVE Modified | CISA-ADP |
| Jun 18, 2026 | New CVE Received | Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government |