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9 records

Priority MEDIUM 43

On an HTTP/2 virtual server with Layer 7 DoS Protection configured, undisclosed traffic can result in an increase in memory consumption causing the Traffic Management Microkernel (TMM) process to terminate.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00263 Published 2026-05-13 Fixed in 21.0.0, 17.5.1.4 +1 CWE-770
TI-2026-30351 CVE-2026-41956 · GHSA-7vhg-fvrv-7x3q

BIG-IP TMM Vulnerability

Priority MEDIUM 43

When a classification profile is configured on a UDP virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00263 Published 2026-05-13 Fixed in 21.0.0, 17.5.1.4 +4 CWE-121
TI-2026-29357 CVE-2026-40629 · GHSA-x2rm-72v8-7794

BIG-IP SSL/TLS vulnerability

Priority MEDIUM 44

When SSL profiles are configured on a virtual server, undisclosed traffic can cause the virtual server to stop processing new client connections.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00324 Published 2026-05-13 Fixed in 21.0.0, 17.5.1.4 +5 CWE-770
Priority MEDIUM 40

An authenticated remote code execution vulnerability through undisclosed vectors exists in the BIG-IP and BIG-IQ Configuration utility.

CVSS 4.0HIGH 8.7 Network Low privileges No interaction EPSS 0.00514 Published 2026-05-13 Fixed in 21.0.0, 17.5.1.4 +2 CWE-502
TI-2026-30705 CVE-2026-42408 · GHSA-5jw2-vqxm-5fmx

BIG-IP DNS tmsh vulnerability

Priority LOW 28

When BIG-IP DNS is provisioned, a vulnerability exists in an undisclosed TMOS Shell (tmsh) command that may allow a highly privileged authenticated attacker to view sensitive information.

CVSS 4.0MEDIUM 6.7 Local High privileges No interaction EPSS 0.00083 Published 2026-05-13 Fixed in 21.0.0, 17.5.1.4 +1 CWE-312
TI-2026-29832 CVE-2026-41219 · GHSA-wqww-wgqj-gjvv

BIG-IP QKView vulnerability

Priority LOW 31

An improper sanitization vulnerability exists in the BIG-IP QKView utility that allows a low-privileged attacker to read sensitive information from a QKView file.

CVSS 4.0HIGH 7.1 Network Low privileges No interaction EPSS 0.00277 Published 2026-05-13 Fixed in 21.0.0, 17.5.1.4 +2 CWE-532
TI-2026-22957 CVE-2026-28758 · GHSA-9657-qhh9-38mw

BIG-IP iControl REST vulnerability

Priority LOW 28

When BIG-IP DNS is provisioned, a vulnerability exists in the gtm_add and bigip_add iControl REST commands that return the ssh-password parameter in cleartext in the iControl REST response and is also logged in the audit…

CVSS 4.0MEDIUM 6.7 Local High privileges No interaction EPSS 0.00083 Published 2026-05-13 Fixed in 21.0.0, 17.5.1.4 +1 CWE-312
TI-2026-29196 CVE-2026-40435 · GHSA-8463-7qgv-32mg

BIG-IP httpd access control vulnerability

Priority LOW 36

When configured, IP-based access restrictions for httpd do not cover all endpoints, which may allow connections from blocked addresses.

CVSS 4.0MEDIUM 6.9 Network No auth No interaction EPSS 0.00228 Published 2026-05-13 Fixed in 21.0.0, 17.5.1.4 +1 CWE-420
Priority LOW 23

A cross-site request forgery (CSRF) vulnerability exists in the dashboard of the BIG-IP Configuration utility.

CVSS 4.0MEDIUM 5.3 Network No auth User interaction EPSS 0.00104 Published 2026-05-13 Fixed in 21.0.0, 17.5.1.4 +1 CWE-352