Home/CVE/2N Access Commander version 3.4.2 and prior improperly invalidates session tokens, allowing multiple session cookies to
CVE

CVE-2025-59786

2N Access Commander version 3.4.2 and prior improperly invalidates session tokens, allowing multiple session cookies to

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.

CRITICAL · CVSS 9.8 EPSS 0.00065
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-613Insufficient Session Expiration
▤

Affected Products & Versions

1
2n access commander< 3.5
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · be69f613-e5f6-419b-800c-30351aa8933c
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD04 Mar 2026 · 04:16 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.2n.com/en-GB/download/cve_2025_59786_acom_3_5_v1pdfVendor Advisory
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