When a BIG-IP APM access policy is configured on a virtual server, specific malicious traffic can lead to Remote Code Execution (RCE).  

Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Published: 2025-10-15

CVSS: 9.8

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Download Exploit for CVE-2025-53521 here:

Use Tor Browser to access .onion links.

Check our team here:

https://tatramed.sk/exploit-852-cve-2025-49812/

https://tatramed.sk/exploit-622-cve-2025-59419/

https://tatramed.sk/exploit-1160-cve-2021-38647/

https://tatramed.sk/exploit-648-cve-2005-1794/