PT-2025-31566 · Opexus · Opexus Foiaxpress Public Access Link

Nathan Spidle · Published 2025-07-31 · Updated 2025-09-12 · CVE-2025-54833

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions OPEXUS FOIAXpress Public Access Link (PAL) version v11.1.0

Description OPEXUS FOIAXpress Public Access Link (PAL) version v11.1.0 allows attackers to bypass account-lockout and CAPTCHA protections. This allows unauthenticated remote attackers to more easily brute force passwords.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Restriction of Excessive Authentication Attempts

Weakness Enumeration

CWE-307

CWE-602

Related Identifiers

CVE-2025-54833

Affected Products

Opexus Foiaxpress Public Access Link

References · 8

• https://osv.dev/vulnerability/CVE-2025-54833 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-54833 · Security Note
• https://cve.org/CVERecord?id=CVE-2025-54833 · Security Note
• https://t.me/cveNotify/135313 · Telegram Post
• https://twitter.com/CVEnew/status/1950976239172460697 · Twitter Post
• https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-174-01.json · Note
• https://docs.opexustech.com/docs/foiaxpress/11.12.0/FOIAXpress_Release_notes_11.12.3.0.pdf · Note
• https://t.me/CVEtracker/28883 · Telegram Post