A threat actor claims to offer a zero-day exploit for an unauthenticated remote code execution vulnerability in Fortinet firewalls.

SonicWall is emailing customers urging them to upgrade their firewall's SonicOS firmware to patch an authentication bypass vulnerability in SSL VPN and SSH management that is

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.

The recently disclosed Palo Alto Networks firewall vulnerability tracked as CVE-2024-3400, which has been exploited in attacks for at least one month, has been found to impact one of Siemens’ industrial products.

In an advisory published late last week, Siemens revealed that its Ruggedcom APE1808 devices configured with a Palo Alto Networks virtual next-generation firewall (NGFW) could be affected by CVE-2024-3400.

UK-based cybersecurity firm Sophos this week announced patches for an exploited vulnerability in Firewall versions that have reached End-of-Life (EOL).

The critical-severity flaw, tracked as CVE-2022-3236, was found to impact versions 19.0 MR1 (19.0.1) and older of the product. It was originally patched in September 2022, but only in supported versions of Sophos Firewall.

Sophos describes the security defect as a code injection issue in the Firewall’s User Portal and Webadmin components, allowing attackers to achieve remote code execution (RCE).

Sophos was forced to backport a security update for CVE-2022-3236 for end-of-life (EOL) firewall firmware versions after discovering hackers actively exploiting the flaw in attacks.

A code injection vulnerability allowing remote code execution was discovered in the User Portal and Webadmin of Sophos Firewall. The vulnerability has been fixed.

Flaw makes it possible to install web shell to maintain control of affected devices.

Sophos Firewall is a network protection solution for the enterprise market.