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CVE search · CVE-2026-63020

CVE-2026-63020

low 2.3

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.

Open in the NVD CVE.org JSON

Details

Status
Analyzed
Published
Last changed
Source
f5sirt@f5.com
Weakness
CWE-451

Severity

VersionScoreVectorSource
CVSS 4.0 low 2.3 CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X f5sirt@f5.comSecondary
CVSS 3.1 low 3.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N f5sirt@f5.comSecondary

Affected products

Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.

  • 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
  • f5 · big-ip_carrier-grade_nat
  • f5 · big-ip_container_ingress_services
  • f5 · big-ip_ddos_hybrid_defender
  • f5 · big-ip_domain_name_system
  • f5 · big-ip_edge_gateway
  • f5 · big-ip_fraud_protection_service
  • f5 · big-ip_global_traffic_manager
  • f5 · big-ip_link_controller
  • f5 · big-ip_local_traffic_manager
  • f5 · big-ip_policy_enforcement_manager
  • f5 · big-ip_ssl_orchestrator
  • f5 · big-ip_webaccelerator
  • f5 · big-ip_websafe

References