CVE-2026-20960
PowerApps Desktop Client Remote Code Execution Vulnerability
HIGH
8
CVSS Score
Published: January 16, 2026 at 09:28 PM UTC
Updated: July 30, 2026 at 09:09 PM UTC
1 product affected across 1 vendorPower Apps
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Severity
HIGH8
Exploit prediction
EPSS 0.5%
SSVC
No known exploit
Description
Improper authorization in Microsoft Power Apps allows an authorized attacker to execute code over a network.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Affected range stops below 25121, 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 AdvisoryPatch
Source: cverecord
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20960SSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
8HIGHmicrosoft
Vector?
Quick Info
StatusANALYZED
CWE
CWE-285CWE-863
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