ASUS warns of new critical auth bypass flaw in AiCloud routers

ASUS warns of new critical auth bypass flaw in AiCloud routers

ASUS has issued firmware updates to address nine security vulnerabilities, including a critical authentication bypass flaw in AiCloud-enabled routers. Users are urged to update their devices immediately and disable remote services to prevent exploitation. #CVE-2025-59366 #OperationWrtHug

Keypoints

  • ASUS released firmware updates to fix nine security vulnerabilities affecting their routers.
  • The critical flaw CVE-2025-59366 allows remote attackers to execute functions without authorization.
  • Exploit chains involve path traversal and OS command injection, requiring no user interaction.
  • Users are advised to disable Internet-accessible services and use strong passwords for added security.
  • Previous vulnerabilities have led to global campaigns like Operation WrtHug, hijacking thousands of routers.

Read More: https://www.bleepingcomputer.com/news/security/asus-warns-of-new-critical-auth-bypass-flaw-in-aicloud-routers/