CVE-2026-26149

Microsoft Power Apps Desktop Client Spoofing Vulnerability

CVSS 9 CRITICALEPSS 0.6%CWE-150

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 Client

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References

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