CVE-2025-27737
moderate-risk
Published 2025-04-08
Improper input validation in Windows Security Zone Mapping allows an unauthorized attacker to bypass a security feature locally.
Do I need to act?
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0.83% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.6/10
High
LOCAL
/ LOW complexity
Affected Products (20)
Affected Vendors
References (1)
49
/ 100
moderate-risk
Severity
26/34 · High
Exploitability
3/34 · Minimal
Exposure
20/34 · Moderate