CVE-2021-28322
Diagnostics Hub Standard Collector Service Elevation of Privilege Vulnerability
HIGH
7.8
CVSS Score
Published: April 13, 2021 at 07:32 PM UTC
Updated: June 17, 2026 at 03:46 AM UTC
15 products affected across 1 vendorWindows Server 2016Windows Server 2019Windows 10
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Severity
HIGH7.8
Exploit prediction
EPSS 1%
Description
Diagnostics Hub Standard Collector Service Elevation of Privilege Vulnerability
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
20152015 update3
Affected range stops below publication, so it looks safe — our inference, not a vendor statement
15.0.0 ≤ v < publication16.0 ≤ v ≤ 16.716.0 ≤ v < publication16.0.0 ≤ v < publication16.8 ≤ v ≤ 16.915.0.016.016.0.016.9
Affected range stops below publication, so it looks safe — our inference, not a vendor statement
10.0.0 ≤ v < publication10.0.0
Affected range stops below publication, so it looks safe — our inference, not a vendor statement
14.0.0 ≤ v < publication14.0.0
Affected range stops below publication, so it looks safe — our inference, not a vendor statement
10.0.0 ≤ v < publication10.0.0
Affected range stops below publication, so it looks safe — our inference, not a vendor statement
10.0.0 ≤ v < publication10.0.0
Affected range stops below publication, so it looks safe — our inference, not a vendor statement
10.0.0 ≤ v < publication10.0.0
Affected range stops below publication, 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 (3)
x_refsource_MISCThird Party AdvisoryVDB Entry
Source: [email protected]
http://packetstormsecurity.com/files/162251/Microsoft-DiagHub-Privilege-Escalation.htmlMailing Listx_refsource_FULLDISCThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2021/Apr/40x_refsource_MISCPatchVendor Advisory
Source: [email protected]
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28322CVSS
7.8HIGHmicrosoft
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-269
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