The confirmation comes after Arctic Wolf researchers said that ‘mass exploitation’ of the vulnerability—which impacts FortiGate firewalls—is ‘likely.’ Fortinet confirmed Tuesday that a ...

Fortinet has disclosed a critical severity flaw impacting FortiOS and FortiProxy, allowing a remote attacker to perform arbitrary code execution on vulnerable devices. The flaw, discovered by ...

Fortinet Inc. today issued emergency patches for a number of its products after a severe vulnerability was discovered and exposed last week. The vulnerability, designated CVE-2022-40684, is described ...

Update 2/11/25 07:32 PM ET: After publishing our story, Fortinet has informed us that the new CVE-2025-24472 flaw added to FG-IR-24-535 today is not a zero-day and was already fixed in January.

The disclosure includes one ‘critical’ vulnerability and several ‘high’ severity flaws. Fortinet disclosed new vulnerabilities Tuesday affecting FortiOS, FortiProxy, FortiClient Linux and ...

Fortinet has released a security update to address a vulnerability in FortiOS and FortiProxy software. A cyber threat actor could exploit this vulnerability to take control of an affected system. CISA ...

Fortinet has disclosed a new critical zero-day vulnerability affecting some of its FortiGate firewalls. In a security advisory published on January 14, FortiGuard Labs revealed a new authentication ...

A Fortinet bug disclosed last week is now under active exploitation. Fortinet on Friday warned that users of its FortGate firewall and FortiProxy Web proxies should apply the latest updates to their ...

Concerns over a critical authentication bypass vulnerability in certain Fortinet appliances heightened this week with the release of proof-of-concept (PoC) exploit code and a big uptick in ...

Two critical SAML‑signature flaws (CVE‑2025‑59718/59719) let attackers bypass SSO across multiple Fortinet products Exploitation began December 12, with intruders pulling config files that expose ...