CVE-2025-54834 MEDIUM

CVE-2025-54834: OPEXUS FOIAXpress Public Access Link (PAL) unauthenticated username enumeration

Vendor Opexus
Product FOIAXpress Public Access Link (PAL)
Weakness CWE-204
Published July 31, 2025
Last update July 31, 2025
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

July 31, 2025 CVE published
July 31, 2025 Record updated