CVE-2026-41219
Analyzed
Analyzed - Analysis Complete
BaseFortify
Vulnerability report for CVE-2026-41219, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-05-13
Last updated on: 2026-06-24
Assigner: F5 Networks
Description
Description
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
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| f5 | big-ip_access_policy_manager | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_advanced_firewall_manager | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_advanced_web_application_firewall | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_analytics | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_application_acceleration_manager | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_application_security_manager | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_application_visibility_and_reporting | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_automation_toolchain | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_carrier-grade_nat | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_container_ingress_services | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_ddos_hybrid_defender | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_domain_name_system | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_edge_gateway | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_fraud_protection_service | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_link_controller | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_local_traffic_manager | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_policy_enforcement_manager | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_ssl_orchestrator | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_webaccelerator | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_websafe | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_global_traffic_manager | From 17.5.0 (inc) to 17.5.1 (inc) |
| f5 | big-ip_access_policy_manager | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_advanced_firewall_manager | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_advanced_web_application_firewall | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_analytics | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_application_acceleration_manager | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_application_security_manager | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_application_visibility_and_reporting | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_automation_toolchain | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_carrier-grade_nat | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_container_ingress_services | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_ddos_hybrid_defender | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_webaccelerator | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_websafe | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_ssl_orchestrator | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_policy_enforcement_manager | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_local_traffic_manager | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_link_controller | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_global_traffic_manager | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_fraud_protection_service | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_edge_gateway | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_domain_name_system | From 17.1.0 (inc) to 17.1.3 (inc) |
| f5 | big-ip_access_policy_manager | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_advanced_firewall_manager | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_advanced_web_application_firewall | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_analytics | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_application_acceleration_manager | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_application_security_manager | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_application_visibility_and_reporting | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_automation_toolchain | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_carrier-grade_nat | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_container_ingress_services | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_ddos_hybrid_defender | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_domain_name_system | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_edge_gateway | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_fraud_protection_service | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_global_traffic_manager | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_link_controller | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_local_traffic_manager | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_policy_enforcement_manager | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_ssl_orchestrator | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_webaccelerator | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-ip_websafe | From 16.1.0 (inc) to 16.1.6 (inc) |
| f5 | big-iq_centralized_management | 8.4.0 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-532 | The product writes sensitive information to a log file. |
