High severity8.8NVD Advisory· Published Jun 18, 2026· Updated Jun 22, 2026

CVE-2026-54104

Description

The U.S. Government Accountability Office (GAO) Electronic Protest Docketing System (EPDS) and Civilian Board of Contract Appeals (CBCA) Electronic Docketing System (EDS) trusts client-provided values for the 'epds_role_id' parameter without verification, allowing a remote, authenticated attacker to escalate their own privileges.

Affected products

U.S. Government Accountability Office/Electronic Protest Docketing Systemllm-fuzzy
Civilian Board Of Contract Appeals/Electronic Docketing Systemllm-fuzzy

Patches

Vulnerability mechanics

References

epds.gao.govnvd
raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2026/va-26-169-01.jsonnvd
www.cve.org/CVERecordnvd
www.eds.cbca.gov/loginnvd

News mentions

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epss	0.001
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kev	0.000
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