PT-2022-17797 · F5 · F5 Big-Iq Centralized Management+1

Published 2022-05-05 · Updated 2022-05-13 · CVE-2022-26340

Positive Technologies (AI Summary)

CVSS v3.1

4.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions F5 BIG-IP versions prior to 16.1.2.2 F5 BIG-IP versions prior to 15.1.5.1 F5 BIG-IP versions prior to 14.1.4.6 F5 BIG-IP versions prior to 13.1.5 F5 BIG-IP versions 12.1.x and 11.6.x F5 BIG-IQ Centralized Management versions 8.x and 7.x

Description An authenticated, high-privileged attacker with no bash access may be able to access Certificate and Key files using Secure Copy (SCP) protocol from a remote system.

Recommendations For F5 BIG-IP versions prior to 16.1.2.2, update to version 16.1.2.2 or later. For F5 BIG-IP versions prior to 15.1.5.1, update to version 15.1.5.1 or later. For F5 BIG-IP versions prior to 14.1.4.6, update to version 14.1.4.6 or later. For F5 BIG-IP versions prior to 13.1.5, update to version 13.1.5 or later. For F5 BIG-IP versions 12.1.x and 11.6.x, consider disabling the Secure Copy (SCP) protocol until a patch is available, as these versions have reached End of Technical Support (EoTS). For F5 BIG-IQ Centralized Management versions 8.x and 7.x, consider restricting access to the Secure Copy (SCP) protocol until a patch is available.

Fix

Incorrect Permission

Weakness Enumeration

CWE-732

Related Identifiers

CVE-2022-26340

Affected Products

F5 Big-Ip

F5 Big-Iq Centralized Management

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2022-26340 · Security Note
• https://support.f5.com/csp/article/K38271531 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-26340 · Vendor Advisory
• https://t.me/cvenotify/29743 · Telegram Post
• https://t.me/cibsecurity/42011 · Telegram Post