CVE-2026-105726
Microsoft Defender Information Disclosure Vulnerability
- State
- Published
- Severity
- 5.5 Medium
- Published
- Oct 13, 2026
- Updated
- Oct 31, 2026
- Reserved
- Oct 5, 2026
Description
Out-of-bounds read in Microsoft Defender allows an authorized attacker to disclose information locally.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.5 Medium | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C | microsoft |
Weaknesses
- CWE-125 Out-of-bounds Read
Affected Products
| Product | Versions |
|---|---|
Microsoft Defender for Endpoint for WindowsMicrosoft |
|
References
- Microsoft Defender Information Disclosure Vulnerabilityvendor-advisorypatch
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