Zyxel has released security updates to address a critical vulnerability impacting multiple models of its business routers, potentially allowing unauthenticated attackers to perform OS command ...

Exploitation of CVE-2026-73570, an unauthenticated OS command injection in Zimbra, started shortly after patches rolled out.

Fortinet is alerting customers of a critical OS command injection vulnerability in FortiSIEM report server that could be exploited by remote, unauthenticated attackers to execute commands through ...

The US government has urged software manufacturers to work towards the elimination of operating system (OS) command injection vulnerabilities. The alert from the Cybersecurity and Infrastructure ...

QNAP Systems has patched two unauthenticated OS command injection vulnerabilities (CVE-2023-47218, CVE-2023-50358) in various versions of the operating systems embedded in the firmware of their ...

An OS command injection vulnerability in Windows-based PHP (CVE-2024-4577) in CGI mode is being exploited by the TellYouThePass ransomware gang. Discovered and reported by Orange Tsai, principal ...

The Cybersecurity and Infrastructure Security Agency (CISA) and the FBI have released a critical alert urging software developers to focus on removing weaknesses that allow unauthorized users to run ...

Ubiquiti published Security Advisory Bulletin 067 on August 26, 2026, disclosing 22 vulnerabilities across its UniFi platform — three of which carry CVSS 10.0, the maximum possible severity score — ...