A proof-of-concept (PoC) exploit has been published by security researchers for an authentication bypass vulnerability in the SonicOS SSL VPN component.
SonicWall appliances provide virtual private network (VPN) and ‘next-gen’ firewall capabilities. SonicWall formally disclosed and released security updates addressing CVE-2024-53704 on 07 January 2025. Successful exploitation of CVE-2024-53704 could allow a remote, unauthenticated attacker to bypass authentication and hijack a legitimate SSL VPN session.
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Source: NHS Digital
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Cisco Systems warned customers on Friday of a critical vulnerability that could allow an attacker to execute arbitrary code and obtain full control on more than 300 different models of its switches and routers. Cisco said it became aware of the vulnerability after WikiLeaks released its Vault 7 cache of documents that revealed the existence ...

