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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.

Weakness

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.

Affected products

  • f5 big-ip_access_policy_manager
  • f5 big-ip_advanced_firewall_manager
  • f5 big-ip_advanced_web_application_firewall
  • f5 big-ip_analytics
  • f5 big-ip_application_acceleration_manager
  • f5 big-ip_application_security_manager
  • f5 big-ip_application_visibility_and_reporting
  • f5 big-ip_automation_toolchain

References

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