PT-2026-22935 · 2N · 2N Access Commander

Published 2026-03-04 · Updated 2026-03-04 · CVE-2025-59787

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions 2N Access Commander versions prior to 3.4.2

Description The 2N Access Commander application versions 3.4.2 and earlier exhibits improper handling of invalid input, resulting in HTTP 500 Internal Server Error responses when receiving malformed or manipulated requests. This behavior suggests potential security or availability impacts.

Recommendations Update to a version later than 3.4.2.

Fix

Weakness Enumeration

CWE-703

Related Identifiers

CVE-2025-59787

Affected Products

2N Access Commander

References · 4

• https://osv.dev/vulnerability/CVE-2025-59787 · Vendor Advisory
• https://2n.com/en-GB/download/cve_2025_59787_acom_3_5_v1pdf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-59787 · Security Note
• https://twitter.com/CVEnew/status/2029272847361704282 · Twitter Post