Recorded 23 Oct 2026 at 09:33 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position. See the latest record.

CVECISA Known Exploited Vulnerabilities

Microsoft Update Notification Manager Privilege Escalation Vulnerability

Microsoft Update Notification Manager contains an unspecified vulnerability that allows for privilege escalation.

What it said

CVE: CVE-2020-0638
Vendor: Microsoft
Product: Update Notification Manager
CISA KEV: Listed 23 May 2022
Known ransomware use: Yes
Federal remediation due: 13 Jun 2022

Recorded links

Source evidence when recorded

CISA KEV: Complete at observationRead 23 Oct 2026 at 09:33 UTC

Coverage describes the sources at this observation. A complete read then does not establish their current position.

Page history

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Cite this version

Field-level log (2)

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23 Oct 2026 · 09:33:49 UTC Source coverage: cisa-kevIncomplete → Current
23 Oct 2026 · 08:31:50 UTC Source coverage: cisa-kevCurrent → Incomplete