Fog and Akira ransomware operators have increased their exploitation efforts of CVE-2024-40766, a critical access control flaw that allows unauthorized access to resources on the SSL VPN feature of SonicWall SonicOS firewalls.
A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.