CVE-2026-26149: critical vulnerability in Microsoft Power Apps Desktop Client
Microsoft Power Apps Desktop Client Spoofing Vulnerability
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9epss 0.6%
Improper neutralization of escape, meta, or control sequences in Microsoft Power Apps allows an authorized attacker to perform spoofing over a network.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H/E:U/RL:T/RC:C
Affected products
Microsoft · Microsoft Power Apps Desktop ClientRelated CVEs — Microsoft Power Apps Desktop Client
In the same product, most dangerous first.