This page lists publicly disclosed CVE vulnerabilities affecting f5 big-ip_advanced_firewall_manager (linked via NVD CPE). Each row includes severity scores, summaries, and publication dates to help identify and analyze security issues.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2026-42937 | 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 Support (EoTS) are not evaluated. | [email protected] | 7.1 | 0.20% | 2026-05-13 | 2026-06-17 |
| CVE-2026-42930 | 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. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 8.5 | 0.51% | 2026-05-13 | 2026-06-18 |
| CVE-2026-42924 | An authenticated attacker with the Resource Administrator or Administrator role can create SNMP configuration objects through iControl SOAP resulting in privilege escalation. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 8.5 | 0.25% | 2026-05-13 | 2026-06-18 |
| CVE-2026-42920 | When a Client SSL profile is configured with Allow Dynamic Record Sizing on a UDP virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 8.7 | 0.26% | 2026-05-13 | 2026-06-18 |
| CVE-2026-42919 | A vulnerability exists in BIG-IP systems that may allow an authenticated attacker with administrative access to escalate their privileges. A successful exploit may allow the attacker to cross a security boundary. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 7.1 | 0.29% | 2026-05-13 | 2026-06-18 |
| CVE-2026-42781 | When embedded Packet Velocity Acceleration (ePVA) acceleration is configured, undisclosed local ethernet traffic can cause an increase in ePVA and Traffic Management Microkernel (TMM) resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 7.1 | 0.18% | 2026-05-13 | 2026-06-23 |
| CVE-2026-42409 | When an HTTP/2 profile and an iRule containing the HTTP::redirect or HTTP::respond command are configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 8.7 | 0.26% | 2026-05-13 | 2026-06-23 |
| CVE-2026-42408 | 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. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 6.7 | 0.08% | 2026-05-13 | 2026-06-23 |
| CVE-2026-42406 | A vulnerability exists in BIG-IP and BIG-IQ systems where a highly privileged, authenticated attacker with at least the Certificate Manager role can modify configuration objects that allow running arbitrary commands. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 8.5 | 0.15% | 2026-05-13 | 2026-06-23 |
| CVE-2026-42063 | A vulnerability exists in iControl SOAP where an authenticated attacker with the Resource Administrator or Administrator role can download sensitive files. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 6.9 | 0.29% | 2026-05-13 | 2026-06-23 |
| CVE-2026-42058 | 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. | [email protected] | 5.3 | 0.19% | 2026-05-13 | 2026-06-23 |
| CVE-2026-41959 | 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 reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 7.1 | 0.20% | 2026-05-13 | 2026-06-24 |
| CVE-2026-41957 | An authenticated remote code execution vulnerability through undisclosed vectors exists in the BIG-IP and BIG-IQ Configuration utility. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 8.7 | 0.50% | 2026-05-13 | 2026-06-23 |
| CVE-2026-41956 | When a classification profile is configured on a UDP virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 8.7 | 0.26% | 2026-05-13 | 2026-06-24 |
| CVE-2026-41954 | 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 Technical Support (EoTS) are not evaluated. | [email protected] | 6.9 | 0.29% | 2026-05-13 | 2026-06-24 |
| CVE-2026-41953 | A vulnerability exists in BIG-IP systems where a highly privileged, authenticated attacker with at least the Resource Administrator role can modify configuration objects resulting in privilege escalation. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 8.5 | 0.25% | 2026-05-13 | 2026-06-24 |
| CVE-2026-41225 | 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. | [email protected] | 8.6 | 0.27% | 2026-05-13 | 2026-06-24 |
| CVE-2026-41219 | 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. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated | [email protected] | 7.1 | 0.27% | 2026-05-13 | 2026-06-24 |
| CVE-2026-41218 | When BIG-IP PEM iRules are configured on a virtual server (iRules using commands starting with CLASSIFICATION::, CLASSIFY::, PEM::, PSC::, and the urlcatquery command), undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 8.7 | 0.26% | 2026-05-13 | 2026-06-24 |
| CVE-2026-41217 | A vulnerability exists in an undisclosed BIG-IP TMOS Shell (tmsh) command that may allow an authenticated attacker with resource administrator or administrator role to execute arbitrary system commands with higher privileges. In Appliance mode deployments, a successful exploit can allow the attacker to cross a security boundary. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | [email protected] | 8.3 | 0.11% | 2026-05-13 | 2026-06-24 |