The new information shows that remote code execution can take place when BIG-IP APM access policy is configured on a virtual ...

Reclassified as a remote code execution flaw, the F5 BIG-IP APM vulnerability has been upgraded to CVSS 9.8, requiring ...

F5 has reclassified a BIG-IP APM denial-of-service (DoS) vulnerability as a critical-severity remote code execution (RCE) flaw, warning that attackers are exploiting it to deploy webshells on ...

The Cybersecurity and Infrastructure Security Agency released an alert March 27 on a vulnerability in F5 BIG-IP Access Policy Manager software that is being exploited for malicious cyber activity. F5 ...

Internet security watchdog Shadowserver has found over 14,000 BIG-IP APM instances exposed online amid ongoing attacks ...

CVE-2025-53521 was first disclosed in October as a high-severity denial-of-service (DoS) flaw, but new information reveals ...

CISA adds actively exploited F5 BIG-IP APM CVE-2025-53521 (CVSS 9.3) to KEV, ordering FCEB patch by March 30, 2026 to curb RCE risk.

Flaws in major application delivery and security platforms and VPN gateways are being actively exploited or targeted. Under ...

F5 Networks has pushed out patches to tackle four critical vulnerabilities in BIG-IP, one of which can be exploited for unauthenticated remote code execution (RCE) attacks. The enterprise networking ...

F5 Networks has revealed a terrible cyberattack that gave highly privileged threat actors permanent access to critical systems and source codes. The Seattle-based cybersecurity company attributed the ...

Add Yahoo as a preferred source to see more of our stories on Google. Cybersecurity firm F5 Networks says government-backed hackers had “long-term, persistent access” to its network, which allowed ...