A vulnerability exists in an undisclosed BIG-IP Configuration utility page that may allow an attacker to spoof error messages
Impact:
An attacker may trick authenticated BIG-IP users
into accessing malicious links and reflect a spoofed error message in
the victim's BIG-IP Configuration utility web browser session. This is a
control plane issue; there is no data plane exposure.
Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
References
| Link | Resource |
|---|---|
| https://my.f5.com/manage/s/article/K000161728 | Mitigation Vendor Advisory |
Configurations
Configuration 1 (hide)
|
Configuration 2 (hide)
|
History
No history.
Information
Published : 2026-09-02 16:17
Updated : 2026-09-15 18:19
NVD link : CVE-2026-63020
Mitre link : CVE-2026-63020
CVE.ORG link : CVE-2026-63020
JSON object : View
Products Affected
f5
- big-ip_automation_toolchain
- big-ip_carrier-grade_nat
- big-ip_global_traffic_manager
- big-ip_edge_gateway
- big-ip_application_acceleration_manager
- big-ip_access_policy_manager
- big-ip_application_security_manager
- big-ip_fraud_protection_service
- big-ip_container_ingress_services
- big-ip_policy_enforcement_manager
- big-ip_webaccelerator
- big-ip_websafe
- big-ip_analytics
- big-ip_local_traffic_manager
- big-ip_ssl_orchestrator
- big-ip_advanced_firewall_manager
- big-ip_application_visibility_and_reporting
- big-ip_ddos_hybrid_defender
- big-ip_domain_name_system
- big-ip_link_controller
- big-ip_advanced_web_application_firewall
CWE
CWE-451
User Interface (UI) Misrepresentation of Critical Information
