PT-2024-25283 · Fortinet · Fortiweb

Published 2024-07-09 · Updated 2024-09-09 · CVE-2024-33509

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 FortiWeb versions 6.3 through 7.2.1 FortiWeb version 7.0

Description An improper certificate validation issue may allow a remote and unauthenticated attacker in a Man-in-the-Middle position to decipher and/or tamper with the communication channel between the device and different endpoints used to fetch data for Web Application Firewall (WAF).

Recommendations For FortiWeb versions 6.3 through 7.2.1, update to a version that includes the fix for the improper certificate validation issue. For FortiWeb version 7.0, update to a version that includes the fix for the improper certificate validation issue. As a temporary workaround, consider restricting access to sensitive data and implementing additional security measures to minimize the risk of exploitation.

Fix

Improper Certificate Validation

Weakness Enumeration

CWE-295

Related Identifiers

CVE-2024-33509

Affected Products

Fortiweb

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2024-33509 · Security Note
• https://osv.dev/vulnerability/CVE-2024-33509 · Vendor Advisory
• https://fortiguard.fortinet.com/psirt/FG-IR-22-326 · Vendor Advisory
• https://t.me/cvenotify/93841 · Telegram Post
• https://t.me/cvedetector/376 · Telegram Post
• https://twitter.com/CVEnew/status/1810700135665434947 · Twitter Post