CRITICAL 9.8 NVD
CVE-2026-69276
Integer underflow (wrap or wraparound) in Microsoft UxTheme Library (uxtheme.dll) allows an unauthorized attacker to execute code over a network.
Integer underflow (wrap or wraparound) in Microsoft UxTheme Library (uxtheme.dll) allows an unauthorized attacker to execute code over a network.
References
This critical severity vulnerability with a CVSS score of 9.8 was published on 2026-09-08 via NVD.
Risk Timeline
CVE Disclosed2026-09-08 · 3 days ago
Remediation Resources
Official Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69276
vulnfeed aggregates 12842 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.