PT-2022-22955 · F5 · Big-Ip

Published 2022-08-04 · Updated 2022-08-10 · CVE-2022-35735

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions BIG-IP versions 13.1.x BIG-IP versions 14.1.x through 14.1.5.0 BIG-IP versions 15.1.x through 15.1.6.0 BIG-IP versions 16.1.x through 16.1.3.0

Description An authenticated attacker with Resource Administrator or Manager privileges can create or modify existing monitor objects in the Configuration utility in an undisclosed manner, leading to a privilege escalation.

Recommendations For BIG-IP versions 13.1.x, there is no information about a newer version that contains a fix for this issue. For BIG-IP versions 14.1.x through 14.1.5.0, update to version 14.1.5.1 or later. For BIG-IP versions 15.1.x through 15.1.6.0, update to version 15.1.6.1 or later. For BIG-IP versions 16.1.x through 16.1.3.0, update to version 16.1.3.1 or later.

Fix

Special Elements Injection

Weakness Enumeration

CWE-74

Related Identifiers

CVE-2022-35735

Affected Products

Big-Ip

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2022-35735 · Security Note
• https://support.f5.com/csp/article/K13213418 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-35735 · Vendor Advisory
• https://t.me/cibsecurity/47578 · Telegram Post