- Medium 4.3
- Known exploited (CISA KEV)
CVE-2026-32202
Protection mechanism failure in Windows Shell allows an unauthorized attacker to perform spoofing over a network.
Scores
The facts
- Published
- 14 April 2026
- Last changed
- 14 August 2026
- NVD status
- Analyzed
- Severity
- Medium, CVSS 4.3 out of 10 (version 3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N - Weakness
- Affects
- microsoft windows 10 1607
- microsoft windows 10 1809
- microsoft windows 10 21h2
- microsoft windows 10 22h2
- microsoft windows 11 23h2
- Known exploited
- Yes. CISA added it to the Known Exploited Vulnerabilities catalogue on 28 April 2026.
- EPSS
- 4.9% chance of exploitation activity in the next 30 days (percentile 92).
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