CVE-2026-85851

Everything Threat Times has reported about CVE-2026-85851: 2 stories, newest first. Part of our Vulnerabilities coverage.

Vulnerabilities

Microsoft Patches Windows SmartScreen Privilege Escalation Flaw CVE-2026-85851

Threat TimesOct 14, 2026

Microsoft released fixes for a high-severity use-after-free vulnerability in Windows SmartScreen that allows local attackers to elevate privileges without user interaction.

Vulnerabilities

Microsoft SharePoint Has High-Severity Privilege Escalation Flaw CVE-2026-102866

Threat TimesOct 13, 2026

An improper cryptographic signature check in SharePoint Server allows network-based attackers to gain higher privileges without authorization.