CVE-2022-26890 Information

Description

On F5 BIG-IP Advanced WAF ASM and APM 16.1.x versions prior to 16.1.2.1 15.1.x versions prior to 15.1.5 14.1.x versions prior to 14.1.4.6 and 13.1.x versions prior to 13.1.5 when ASM or Advanced WAF as well as APM are configured on a virtual server the ASM policy is configured with Session Awareness and the base APM Username and Session ID\ option is enabled undisclosed requests can cause the bd process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

CVSS Vector

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

Reference

https://support.f5.com/csp/article/K03442392

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5