Tag: Fortinet

Fortinet Releases Patches Following Active Exploitation of CVE-2026-24858

Context CISA published an alert on January 28, 2026, regarding active exploitation of vulnerability CVE-2026-24858 affecting multiple Fortinet products. This flaw was added to CISA’s KEV (Known Exploited Vulnerabilities) catalog on January 27, 2026. Fortinet has released patches and recommendations to remediate this critical authentication bypass vulnerability. Technical Description of the Vulnerability CVE-2026-24858 is an…

Technical Analysis of FortiWeb Vulnerability CVE-2025-64446

On November 14, 2025, Fortinet released a PSIRT advisory for a critical vulnerability affecting its FortiWeb Web Application Firewall (WAF). Tracked as CVE-2025-64446, this flaw carries a CVSS 3.1 score of 9.8 (Critical) and is confirmed to be actively exploited in the wild. Vulnerability Description The vulnerability is the result of a chain of two…