CVE
CVE-2025-53521
- First Reported
- Sep 7, 2026
- Latest Reported
- Sep 7, 2026
Reported Context (1)
- environments. F5 associates the related c05d5254 activity with BIG-IP APM systems affected by CVE-2025-53521, an exploited unauthenticated RCE in BIG-IP APM when an access policy is configured on a virtual Sophos dissects Linux rootkit that hides PHP web shells in BIG-IP APM environments
Malware (2)
MITRE ATT&CK (5)
Vendors (2)
Products (3)
Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.