CVE-2023-21753
Event Tracing for Windows Information Disclosure Vulnerability
MEDIUM
5.5
CVSS Score
Published: January 10, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 05:33 AM UTC
3 products affected across 1 vendorWindows Server 2019Windows 10 1809Windows 10
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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.7%
SSVC
No known exploit
Description
Event Tracing for Windows Information Disclosure Vulnerability
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Affected range stops below 10.0.17763.3887, so it looks safe — our inference, not a vendor statement
10.0.17763.0 ≤ v < 10.0.17763.388710.0.17763.0
Affected range stops below 10.0.17763.3887, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
Vendor Advisory
Source: [email protected]
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21753SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
5.5MEDIUMmicrosoft
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-908NVD-CWE-noinfo
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