F5 BIG-IP DoS Flaw Upgraded to Critical RCE, Now Exploited in the Wild

30/03/2026-10:07 30/03/2026-10:25 מחשבים וטכנולוגיה Security Aid דיווח

Initially disclosed as a high-severity denial-of-service (DoS), the bug was reclassified as a critical RCE issue. The post securityweek.com
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F5 BIG-IP DoS Flaw Upgraded to Critical RCE, Now Exploited in the Wild

Threat actors are exploiting CVE-2025-53521, a critical F5 BIG-IP vulnerability that has been reclassified as a remote code execution issue.

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