CVE-2026-26149CWE-150

Microsoft Power Apps Desktop Client Spoofing Vulnerability

Critical · published April 14, 2026

CVSS v3.1
9.0
EPSS
1%
Percentile
55.1
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
9.0 · CRITICAL
Vector
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
CVSS v4.0
Not supplied
EPSS
0.00768 · 55.1th percentile
Weakness
CWE-150 · Improper Neutralization of Escape, Meta, or Control Sequences
Published
2026-04-14T16:56Z
EPSS history
Timeline
  • 14 APR 16:56Z
    Microsoft Power Apps Desktop Client Spoofing Vulnerability
    cvelistv5