What is the CVSS score of CVE-2025-59786?

CVE-2025-59786 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.1%.

Which versions of Access Commander are affected by CVE-2025-59786?

2N Access Commander versions 3.4.2 and earlier contain a critical authentication bypass vulnerability where session tokens remain active after user logout, potentially allowing unauthorized access to…

How to fix or mitigate CVE-2025-59786?

Within 24 hours: Identify all 2N Access Commander deployments and document version numbers; disable or restrict web access to the application if possible; implement enhanced monitoring for suspicious session activity. Within 7 days: Contact 2N for patch availability and deployment timeline; conduct access logs review for evidence of post-logout session exploitation; consider isolating affected systems to a segmented network. Within 30 days: Apply vendor patch immediately upon availability; force re-authentication of all active users; conduct full security audit of access logs from vulnerability discovery date backward.

Access Commander CVE-2025-59786

CRITICAL

Insufficient Session Expiration (CWE-613)

2026-03-04 be69f613-e5f6-419b-800c-30351aa8933c

Information Disclosure Access Commander

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:05 vuln.today

CVE Published

Mar 04, 2026 - 16:16 nvd

CRITICAL 9.8

DescriptionCVE.org

2N Access Commander version 3.4.2 and prior improperly invalidates session tokens, allowing multiple session cookies to remain active after logout in web application.