CVE-2026-69343

MediumCVSS 5.5/10Last modified Sep 24, 2026

Description

Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to disclose information locally.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Sep 8, 2026
Last modified
Sep 24, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-693445.5Out-of-bounds read in Windows Print Spooler Components allows an authorized attacker to disclose information locally.CVE-2026-693455.5Out-of-bounds read in Microsoft Standard XPS allows an authorized attacker to disclose information locally.CVE-2026-693468.0Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges over a network.CVE-2026-693477.4Heap-based buffer overflow in Windows Fast FAT Driver allows an unauthorized attacker to execute code locally.CVE-2026-693487.8Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.CVE-2026-693495.7Use of uninitialized resource in Windows Management Instrumentation allows an authorized attacker to disclose information over a network.CVE-2026-69357.8IBM Concert 1.0.0 through 3.0.0 invokes operating system commands without fully qualifying executable paths or adequately restricting searchCVE-2026-693506.7Heap-based buffer overflow in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.CVE-2026-693515.5Exposure of private personal information to an unauthorized actor in Windows Universal Plug and Play (UPnP) Device Host allows an authorizedCVE-2026-693527.8Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.CVE-2026-693535.5Out-of-bounds read in Windows Text Shaping allows an authorized attacker to disclose information locally.CVE-2026-693547.8Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
CVE-2026-69343: Medium severity, CVSS 5.5 | Vulnix