Local disclosure of sensitive system information
Published Sep 8, 2026 · Updated Sep 9, 2026
Information disclosure in Microsoft Windows License Manager allows local users with low privileges to read sensitive system information. Microsoft has not published the vulnerable function or the operation that exposes the information to an unauthorized control sphere. Exploitation requires local low-privilege access and is limited to confidentiality loss; no integrity or availability impact is reported.
Summary
What happened
Information disclosure in Microsoft Windows License Manager allows local users with low privileges to read sensitive system information. Microsoft has not published the vulnerable function or the operation that exposes the information to an unauthorized control sphere. Exploitation requires local low-privilege access and is limited to confidentiality loss; no integrity or availability impact is reported.
The record
- CVE
- CVE-2026-69315
- Published
- Sep 8, 2026
- Updated
- Sep 9, 2026
- Vendor
- Microsoft
- Product
- Windows Server 2019
- Classifications
- CWE-497
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Sep 8, 2026CVE publishedPublication date reported by the CVE source.
- Sep 9, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=10.0.17763.0 <10.0.17763.9245
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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