CVE-2025-54834

MEDIUM EPSS 37.1%
Published Jul 31, 202511mo ago · Modified Jun 17, 20262w ago
6.9 CVSS 4.0
Medium
Find Similar
Published Jul 31, 2025 11mo ago
Last Modified Jun 17, 2026 2w ago

Description

OPEXUS FOIAXpress Public Access Link (PAL) version v11.1.0 allows an unauthenticated, remote attacker to query the /App/CreateRequest.aspx endpoint to check for the existence of valid usernames. There are no rate-limiting mechanisms in place.

CVSS Details

Base Score
6.9
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
37.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-204

Affected Products 1

VendorProductVersionRange
opexustechfoiaxpress_public_access_link*≥11.1.0  –  <11.12.3.0

References 3

  • docs.opexustech.com https://docs.opexustech.com/docs/foiaxpress/11.12.0/FOIAXpress_Release_notes_11.12.3.0.pdf
    Release Notes
  • raw.githubusercontent.com https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-174-01.json
    Product
  • cve.org https://www.cve.org/CVERecord?id=CVE-2025-54834
    Third Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.