PT-2020-18838 · F5 · Big-Ip

Published 2020-11-05 · Updated 2020-11-12 · CVE-2020-5940

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions BIG-IP versions 14.1.0 through 14.1.2.3 BIG-IP versions 15.1.0 through 15.1.0.5 BIG-IP versions 16.0.0 through 16.0.0.1

Description A stored cross-site scripting (XSS) issue exists in an undisclosed page of the BIG-IP Traffic Management User Interface (TMUI), also known as the BIG-IP Configuration utility.

Recommendations For versions 14.1.0 through 14.1.2.3, update to a version outside of this range to resolve the issue. For versions 15.1.0 through 15.1.0.5, update to a version outside of this range to resolve the issue. For versions 16.0.0 through 16.0.0.1, update to a version outside of this range to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-5940

Affected Products

Big-Ip

References · 3

• https://support.f5.com/csp/article/K43310520 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-5940 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-5940 · Security Note