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CVE-2025-53521 was initially disclosed in October as a high-severity denial-of-service (DoS) flaw, but new information has revealed the bug is actually much more dangerous.
CVE-2025-53521 was initially disclosed in October as a high-severity denial-of-service (DoS) flaw, but new information has revealed the bug is actually much more dangerous.
Files purporting to be an F5 vulnerability patch are deleting server contents.
Web application firewalls from AWS, Cloudflare, F5, Imperva, and Palo Alto Networks are vulnerable to a database attack using the popular JavaScript Object Notation (JSON) format.
This Tech Tip walks network administrators through the steps to address the latest critical remote code execution vulnerability (CVE-2022-1388) in F5's BIG-IP management interface.