Hackers exploit SSHole OpenSSH flaw to breach Linux systems

Hackers are actively exploiting the "SSHole" vulnerability (CVE-2026-123158) in OpenSSH to execute commands, steal credentials, and establish persistent access.
The Hacker News

Zyxel GS1900 Patch Fails to Block Zero-Day Exploit Allowing Root Command Execution

Zyxel fixes a GS1900 flaw that allows unauthenticated command execution after researchers show an earlier patch fails to ...
BleepingComputer

Exploit code public for critical FortiSIEM command injection flaw

Technical details and a public exploit have been published for a critical vulnerability affecting Fortinet's Security Information and Event Management (SIEM) solution that could be leveraged by a ...
Neowin

Linux/Unix exploit allows some restricted commands to be run as root without clearance

Linux/Unix exploit allows some restricted commands to be run as root without clearance A subset of users with sudo access could have run commands restricted to root users by leveraging a discovered ...
Binance

Anthropic Says Claude-Written Exploit Can Remotely Execute Commands on Linux Servers

Anthropic disclosed that an exploit written by Claude can remotely execute commands on certain Linux servers. According to ChainCatcher, fixes for multiple Ubuntu versions are still underway.