CVE-2026-69532: Windows NTFS Elevation of Privilege Vulnerability
Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.
Details
Original advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69532
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-69532 | coverage & exploitation status | NVD · CVE.org |
Same CVEs, other sources
How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.
Recent advisories for Windows NTFS Elevation
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- highCVE-2026-83995: Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges…nvd · 2026-09-08
- highCVE-2026-77503: Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges local…nvd · 2026-09-08
- mediumCVE-2026-72935: Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally…nvd · 2026-09-08
- highCVE-2026-69875: Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges…nvd · 2026-09-08
- highCVE-2026-69567: Use after free in Windows NTFS allows an authorized attacker to elevate privileges locally.nvd · 2026-09-08
- highCVE-2026-69532: Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally…nvd · 2026-09-08
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