Severity by source
AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Lifecycle Timeline
3DescriptionCVE.org
A improper validation of certificate with host mismatch in Fortinet FortiClientWindows version 7.4.0, versions 7.2.0 through 7.2.6, and 7.0 all versions allow an unauthorized attacker to redirect VPN connections via DNS spoofing or another form of redirection.
AnalysisAI
A security vulnerability in Fortinet FortiClientWindows (CVSS 4.8) that allows an unauthorized attacker. Remediation should follow standard vulnerability management procedures.
Technical ContextAI
Vulnerability type not specified by vendor. Affects Fortinet FortiClientWindows.
RemediationAI
Monitor vendor channels for patch availability.
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External POC / Exploit Code
Leaving vuln.today
EUVD-2025-17801