PT-2025-11272 · Fortinet · Fortianalyzer+2

Published 2024-07-05 · Updated 2025-03-14 · CVE-2024-40590

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: FortiPortal versions 7.4.0, 7.2.4 and below, 7.0.8 and below, 6.0.15 and below

Description: The issue is related to an improper certificate validation, which may allow an unauthenticated attacker in a Man-in-the-Middle position to intercept and tamper with the encrypted communication channel established between FortiPortal and certain endpoints, such as a FortiManager device, a FortiAnalyzer device, or an SMTP server.

Recommendations: For FortiPortal version 7.4.0, update to a version that includes the fix for the improper certificate validation issue. For FortiPortal versions 7.2.4 and below, update to a version that includes the fix for the improper certificate validation issue. For FortiPortal versions 7.0.8 and below, update to a version that includes the fix for the improper certificate validation issue. For FortiPortal versions 6.0.15 and below, update to a version that includes the fix for the improper certificate validation issue. As a temporary workaround, consider restricting access to the encrypted communication channel until a patch is available.

Fix

Improper Certificate Validation

Weakness Enumeration

CWE-295

Related Identifiers

BDU:2025-02842

CVE-2024-40590

Affected Products

Fortianalyzer

Fortimanager

Fortiportal

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2024-40590 · Security Note
• https://bdu.fstec.ru/vul/2025-02842 · Security Note
• https://osv.dev/vulnerability/CVE-2024-40590 · Vendor Advisory
• https://vuldb.com/?id.299740 · Note
• https://fortiguard.fortinet.com/psirt/FG-IR-22-155 · Note
• https://fortiguard.com/psirt/FG-IR-22-155 · Note
• https://twitter.com/CVEnew/status/1900570750135758922 · Twitter Post
• https://t.me/cvedetector/20295 · Telegram Post