SEPTEMBER 17, 2026
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Case File

CVE-2026-77491

MEDIUM · CVSS 5.5 EPSS 0.37%

Source: NVD + CISA KEV + EPSS · Published 2026-09-08 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

An out-of-bounds read vulnerability in the Windows Graphics Device Interface (GDI) can be exploited by unauthorized attackers to disclose sensitive information locally. This issue poses a medium risk, and organizations using affected Windows products should prioritize remediation to mitigate potential information leakage.

CVE
CVE-2026-77491
Severity
MEDIUM
CVSS
5.5
EPSS
0.37%
Windows

Original NVD Description

Out-of-bounds read in Windows GDI allows an unauthorized attacker to disclose information locally.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-75624 HIGH CVE-2026-87654 CRITICAL CVE-2026-87653 MEDIUM CVE-2026-87648 HIGH CVE-2026-87644 HIGH CVE-2026-87621 CRITICAL