CVE-2026-25250 is a vulnerability tracked across 2 threat clusters and 2 intelligence report mentions on ThreatCluster. First observed April 14, 2026; most recent activity July 14, 2026.
ESET researchers have discovered 11 outdated UEFI shim bootloaders, all version 0.9 or below, that can bypass UEFI Secure Boot protections on systems trusting Microsoft's 2011 certificate. These vulnerabilities allow…
A security researcher, known as Chaotic Eclipse, has publicly released exploit code for a zero-day vulnerability in Windows, dubbed BlueHammer, allowing local privilege escalation to SYSTEM or elevated administrator…