K000160903: iControl REST vulnerability CVE-2026-42058

Security Advisory Description An authenticated attacker's undisclosed requests to BIG-IP iControl REST can lead to an information leak of BIG-IP local user account names. CVE-2026-42058 Impact This vulnerability allows for a remote authenticated attacker with network access to the iControl REST...

K000160916: iControl REST vulnerability CVE-2026-41225

Security Advisory Description A vulnerability exists in iControl REST where a highly privileged, authenticated attacker with at least the Manager role can create configuration objects that allow running arbitrary commands. CVE-2026-41225 Impact This vulnerability may allow a highly privileged...

K000160911: Appliance mode iControl REST vulnerability CVE-2026-24464

Security Advisory Description When running in Appliance mode, a directory traversal vulnerability exists in an undisclosed iControl REST endpoint that may allow an authenticated attacker with administrator role privileges to cross a security boundary and delete files. CVE-2026-24464 Impact In...

K000160876: Appliance mode iControl REST vulnerability CVE-2026-42930

Security Advisory Description When running in Appliance mode, an authenticated attacker assigned the Administrator role may be able to bypass Appliance mode restrictions on a BIG-IP system. CVE-2026-42930 Impact An authenticated attacker with local system access and the Administrator role may be...

CVE-2026-41050 Helm impersonation bypass of `RESTClientGetter` retains `cluster-admin` during template rendering

Fleet's Helm deployer did not fully apply ServiceAccount impersonation in two code paths, allowing a tenant with git push access to a Fleet-monitored repository to read secrets from any namespace on every downstream cluster targeted by their GitRepo...

PT-2026-40633

Name of the Vulnerable Software and Affected Versions F5 BIG-IP versions prior to 17.1.3.1 F5 BIG-IP versions prior to 17.5.1.4 Description When BIG-IP DNS is provisioned, the 'gtm add' and 'bigip add' iControl REST commands return the ssh-password parameter in cleartext within the iControl REST...

F5 BIG-IP和F5 BIG-IQ 安全漏洞

F5 BIG-IP and F5 BIG-IQ are both products from the American company F5. F5 BIG-IP is an application delivery platform that integrates functions such as network traffic management, application security management, and load balancing. F5 BIG-IQ is a software-based cloud management solution. This...

F5 BIG-IP 安全漏洞

F5 BIG-IP is an application delivery platform developed by F5 Technologies in the United States. It integrates functions such as network traffic management, application security management, and load balancing. F5 BIG-IP has a security vulnerability. This vulnerability stems from the fact that the...

CVE-2026-41954: Exposure of Sensitive Information to an Unauthorized Actor

Sensitive information disclosure vulnerability exists in the undisclosed iControl REST endpoint and TMOS Shell tmsh command which may allow an authenticated attacker with resource administrator role privileges to view sensitive information. Note: Software versions which have reached End of...

CVE-2026-42937: Incorrect Permission Assignment for Critical Resource

Incorrect permission assignment vulnerabilities exist in BIG-IP and BIG-IQ TMOS Shell tmsh arp and ndp commands, and in BIG-IP iControl REST. These vulnerabilities may allow an authenticated attacker to view adjacent network information. Note: Software versions which have reached End of Technical...

CVE-2026-40462: Incorrect Permission Assignment for Critical Resource

Incorrect permission assignment vulnerabilities exist in iControl REST and TMOS shell tmsh undisclosed command which may allow an authenticated attacker to view sensitive information. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2026-41959: Incorrect Permission Assignment for Critical Resource

Incorrect permission assignment vulnerabilities exist in BIG-IP and BIG-IQ TMOS Shell tmsh network diagnostics commands and in BIG-IP iControl REST. These vulnerabilities may allow an authenticated attacker to view the network status of destination systems. Note: Software versions which have...

CVE-2026-41225: Incorrect Use of Privileged APIs

A vulnerability exists in iControl REST where a highly privileged, authenticated attacker with at least the Manager role can create configuration objects that allow running arbitrary commands. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2026-40698: Improper Neutralization of Special Elements used in a Command

A vulnerability exists in BIG-IP and BIG-IQ systems where a highly privileged, authenticated attacker with at least the Resource Administrator role can create SNMP configuration objects through iControl REST or the TMOS shell tmsh resulting in privilege escalation. Note: Software versions which...

CVE-2026-40061: Improper Neutralization of Special Elements used in a Command

When BIG-IP DNS is provisioned, a vulnerability exists in an undisclosed iControl REST and BIG-IP TMOS Shell tmsh command that may allow an authenticated attacker with the Resource Administrator or Administrator role to execute arbitrary system commands with higher privileges. In Appliance mode...

CVE-2026-28758: Cleartext Storage of Sensitive Information

When BIG-IP DNS is provisioned, a vulnerability exists in the gtmadd and bigipadd iControl REST commands that return the ssh-password parameter in cleartext in the iControl REST response and is also logged in the audit log. This may allow a highly privileged, authenticated attacker with access to...

CVE-2026-20916: Improper Limitation of a Pathname to a Restricted Directory

An authenticated iControl REST user with low privileges can create or modify arbitrary files through an undisclosed iControl REST endpoint on the BIG-IQ system. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2026-42058: Incorrect Permission Assignment for Critical Resource

An authenticated attacker's undisclosed requests to BIG-IP iControl REST can lead to an information leak of BIG-IP local user account names. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

PT-2026-40653

Name of the Vulnerable Software and Affected Versions BIG-IP versions prior to 17.1.3.2 BIG-IP versions prior to 17.5.1.6 BIG-IP versions prior to 21.0.0.2 BIG-IQ versions prior to 17.1.3.2 BIG-IQ versions prior to 17.5.1.6 BIG-IQ versions prior to 21.0.0.2 Description A privilege escalation issu...

F5 BIG-IP 安全漏洞

F5 BIG-IP is an application delivery platform developed by F5 Technologies in the United States. It integrates functions such as network traffic management, application security management, and load balancing. F5 BIG-IP has a security vulnerability, which stems from a directory traversal...