CVE-2025-59287
CISA orders feds to patch Windows Server WSUS flaw used in attacks
The Cybersecurity and Infrastructure Security Agency (CISA) ordered U.S. government agencies to patch a critical-severity Windows Server Update Services (WSUS) vulnerability after adding it to its catalog of security flaws exploited in attacks. Tracked as CVE-2025-59287, this actively exploited, potentially wormable remote code execution (RCE) vulnerability affects Windows servers with the WSUS Server role (a feature […]
Critical WSUS flaw in Windows Server now exploited in attacks
Attackers are now exploiting a critical-severity Windows Server Update Service (WSUS) vulnerability, which already has publicly available proof-of-concept exploit code. Tracked as CVE-2025-59287, this remote code execution (RCE) flaw affects only Windows servers with the WSUS Server role enabled to act as an update source for other WSUS servers within the organization (a feature that isn’t […]
Windows Server emergency patches fix WSUS bug with PoC exploit
Microsoft has released out-of-band (OOB) security updates to patch a critical-severity Windows Server Update Service (WSUS) vulnerability with publicly available proof-of-concept exploit code. WSUS is a Microsoft product that enables IT administrators to manage and deliver Windows updates to computers within their network. Tracked as CVE-2025-59287, this remote code execution (RCE) security flaw affects only Windows […]