CVE-2026-26149

Critical

Description

Improper neutralization of escape, meta, or control sequences in Microsoft Power Apps allows an authorized attacker to perform spoofing over a network.

SeverityCritical

CVSS9.0

Exploit probability—

Product

Microsoft Power Apps

PublishedApr 14, 2026

First seenApr 14, 2026

Weakness typeCWE-150CWE-150

How to fix

Update

microsoft power_apps3.26032.10.0 or later

Patches

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26149

Affected products

Product	Affected versions	Fixed in
microsoft power_apps	v < 3.26032.10.0	3.26032.10.0

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