CVE-2024-40590

MEDIUM EPSS 4.7%
Published Mar 14, 20251y ago · Modified Jun 17, 20261w ago
4.8 CVSS 3.1
Medium
Find Similar
Published Mar 14, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

An improper certificate validation vulnerability [CWE-295] in FortiPortal version 7.4.0, version 7.2.4 and below, version 7.0.8 and below, version 6.0.15 and below when connecting to a FortiManager device, a FortiAnalyzer device, or an SMTP server may allow an unauthenticated attacker in a Man-in-the-Middle position to intercept on and tamper with the encrypted communication channel established between the FortiPortal and those endpoints.

CVSS Details

Base Score
4.8
Exploitability
2.2
Impact
2.5
Vector string
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
4.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-295

Affected Products 3

VendorProductVersionRange
fortinetfortiportal*≥6.0.0  –  <7.0.9
fortinetfortiportal*≥7.2.0  –  <7.2.5
fortinetfortiportal7.4.0any

References 1

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.