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#F5 BIG IP

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VU
HIGH
Vulnerabilities

F5 BIG-IP and NGINX Vulnerabilities: CVE-2024-41730 and CVE-2024-39475

F5 releases critical security updates for BIG-IP and NGINX Plus, addressing authentication bypass, RCE, and memory corruption vulnerabilities.

Runtime Rebel Intel
3 min read·Jul 16, 2026
VU
CRITICAL
Vulnerabilities

CVE-2023-46747: 14,000 F5 BIG-IP APM Instances Exposed to RCE

Over 14,000 F5 BIG-IP APM instances remain vulnerable to critical RCE flaws. Learn about CVE-2023-46747 exploitation risks and how to secure your perimeter.

Runtime Rebel Intel
3 min read·Apr 2, 2026
VU
CRITICAL
Vulnerabilities

F5 BIG-IP RCE via CVE-2023-46747 — Mitigation and Exploitation Guide

Exploit analysis of the critical F5 BIG-IP authentication bypass (CVE-2023-46747). Learn how to detect webshell deployment and apply essential security patches.

Runtime Rebel Intel
3 min read·Mar 30, 2026
VU
CRITICAL
Vulnerabilities

CVE-2023-46747: F5 BIG-IP RCE Exploitation and Mitigation Guide

F5 BIG-IP vulnerability CVE-2023-46747 upgraded from DoS to critical RCE with active exploitation in the wild. Learn how to detect and patch immediately.

Runtime Rebel Intel
3 min read·Mar 30, 2026
CVE-2025-53521: CISA Warns of Active F5 BIG-IP APM RCE Exploitation
CRITICAL
Vulnerabilities

CVE-2025-53521: CISA Warns of Active F5 BIG-IP APM RCE Exploitation

CISA adds CVE-2025-53521 to its KEV catalog following active exploitation of F5 BIG-IP APM. The critical RCE flaw carries a CVSS v4 score of 9.3.

Runtime Rebel Intel
4 min read·Mar 28, 2026
VU
CRITICAL
Vulnerabilities

CVE-2025-53521: F5 BIG-IP RCE — Patch Now for Active Exploitation

CISA adds CVE-2025-53521, an actively exploited F5 BIG-IP Remote Code Execution (RCE) vulnerability, to its KEV Catalog. Immediate patching is critical.

Runtime Rebel Intel
4 min read·Mar 28, 2026