CVE-2023-40537

HIGH

F5 BIG-IP 13.1.0-14.1.5 - Insufficient Session Expiration

Title source: llm
STIX 2.1

Description

An authenticated user's session cookie may remain valid for a limited time after logging out from the BIG-IP Configuration utility on a multi-blade VIPRION platform.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory
https://my.f5.com/manage/s/article/K29141800

Scores

CVSS v3 8.1
EPSS 0.0036
EPSS Percentile 58.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-613
Status published
Products (18)
f5/big-ip_access_policy_manager 13.1.0 - 14.1.5
f5/big-ip_advanced_firewall_manager 13.1.0 - 14.1.5
f5/big-ip_advanced_web_application_firewall 13.1.0 - 14.1.5
f5/big-ip_analytics 13.1.0 - 14.1.5
f5/big-ip_application_acceleration_manager 13.1.0 - 14.1.5
f5/big-ip_application_security_manager 13.1.0 - 14.1.5
f5/big-ip_application_visibility_and_reporting 13.1.0 - 14.1.5
f5/big-ip_carrier-grade_nat 13.1.0 - 14.1.5
f5/big-ip_ddos_hybrid_defender 13.1.0 - 14.1.5
f5/big-ip_domain_name_system 13.1.0 - 14.1.5
... and 8 more
Published Oct 10, 2023
Tracked Since Feb 18, 2026