high severity · exploited in the wild · published 2025-05-13
A local attacker with low privileges can gain full SYSTEM control of the machine. This is already being exploited in the wild, so unpatched systems are actively at risk.
Fixed in: 10.0.26100.4061
CVE: CVE-2025-30400
Source: Microsoft (MSRC)
Fixlane has a reviewed fix procedure for this incident: a read-only check first, then the fix. Ask the Telegram bot, or connect an AI agent to the Fixlane MCP server and call get_fix_prompt with incident id 1563 and your operating system.