Fortinet has released patches for CVE-2026-24858, an authentication bypass exploited in the wild to compromise devices.

To stop the ongoing attacks, the cybersecurity vendor took the drastic step of temporarily disabling FortiCloud single ...

Days after admins began reporting that their fully patched firewalls are being hacked, Fortinet confirmed it's working to ...

Fortinet confirms active exploitation of a FortiCloud SSO authentication bypass affecting fully patched FortiGate devices via ...

Fortinet has confirmed a new, actively exploited critical FortiCloud single sign-on (SSO) authentication bypass vulnerability ...

CISA added the flaw to its KEVs catalog as Fortinet warned that patches for most affected versions remain “upcoming,” even though vulnerable devices can no longer use cloud SSO until upgraded.

More work for admins on the cards as they await a full dump of fixes Things aren't over yet for Fortinet customers – the ...

The cybersecurity company pointed out that the fresh campaign resembles December 2025 attacks targeting CVE-2025-59718 and CVE-2025-59719, two critical-severity defects impacting the FortiCloud SSO ...

All SAML SSO implementations, including FortiCloud SSO, are vulnerable to authentication bypass and malicious configuration ...

The Cybersecurity and Infrastructure Security Agency (CISA) has added a Fortinet critical flaw to its known exploited vulnerabilities catalog. CISA on Tuesday added the flaw to the KEV catalog, a day ...

Fortinet released updates for an actively exploited FortiOS SSO authentication bypass flaw, CVE-2026-24858, now listed by CISA in KEV.

Fortinet has identified multiple critical vulnerabilities in a number of Fortinet Products, and this alert is rated as CRITICAL, so please read on! Security in today's world can NEVER be taken lightly ...