Vulnerabilities Vulnerabilities Patched by Fortinet, Ivanti, ServiceNow A critical security defect in the ServiceNow AI platform could allow remote attackers to execute arbitrary code. Ionut ArghireJuly 15, 2026
Network Security FortiBleed Campaign Linked to INC, Lynx Ransomware Attacks Researchers say credentials harvested from hundreds of thousands of FortiGate firewalls are being used to facilitate ransomware attacks by the INC and Lynx operations. Ionut ArghireJuly 2, 2026
Cybercrime Russian Initial Access Broker Behind FortiBleed Campaign Using a custom sniffer, the threat actor has captured over 110 million credentials since at least February 2026. Ionut ArghireJune 23, 2026
Network Security Fortinet Responds to FortiBleed Campaign A database of over 86,000 confirmed working credentials was created during the credential-harvesting campaign. Ionut ArghireJune 22, 2026
Malware & Threats FortiBleed: 86,000 Fortinet Device Credentials Compromised The large-scale credential theft campaign hit roughly half of the internet-accessible Fortinet firewalls and VPNs. Ionut ArghireJune 19, 2026
Vulnerabilities 3 Recently Patched Fortinet FortiSandbox Vulnerabilities in Hacker Crosshairs SOCRadar has detected 30,000 compromised Fortinet firewalls that expose networks to hacking. Eduard KovacsJune 17, 2026
Vulnerabilities Critical Vulnerabilities Patched in Fortinet, Ivanti Products Two OS command injection flaws can be exploited remotely, without authentication, for arbitrary code execution. Ionut ArghireJune 10, 2026
Vulnerabilities Fortinet, Ivanti Patch Critical Vulnerabilities Successful exploitation of these flaws could lead to arbitrary code execution and information disclosure. Ionut ArghireMay 13, 2026
Vulnerabilities Fortinet Patches Critical FortiSandbox Vulnerabilities The flaws could allow attackers to bypass authentication or execute arbitrary code or commands via HTTP requests. Ionut ArghireApril 15, 2026
Network Security Fortinet Rushes Emergency Fixes for Exploited Zero-Day The improper access control bug in FortiClient EMS allows unauthenticated attackers to execute arbitrary code remotely. Ionut ArghireApril 6, 2026
Vulnerabilities Exploitation of Critical Fortinet FortiClient EMS Flaw Begins The SQL injection vulnerability allows unauthenticated attackers to execute arbitrary code remotely, via crafted HTTP requests. Ionut ArghireMarch 31, 2026
Vulnerabilities Fortinet, Ivanti, Intel Patch High-Severity Vulnerabilities The bugs could lead to arbitrary code execution, privilege escalation, or authentication rate-limit bypass. Ionut ArghireMarch 11, 2026
Vulnerabilities Fortinet Patches High-Severity Vulnerabilities The bugs could be exploited without authentication for command execution and authentication bypass. Ionut ArghireFebruary 11, 2026
Vulnerabilities Fortinet Patches Exploited FortiCloud SSO Authentication Bypass Tracked as CVE-2026-24858, the bug allows attackers to log into devices registered to other FortiCloud accounts. Ionut ArghireJanuary 28, 2026
Vulnerabilities Fortinet Confirms FortiCloud SSO Exploitation Against Patched Devices Similar to recent FortiCloud single sign-on (SSO) login vulnerabilities, the attacks bypass authentication. Ionut ArghireJanuary 23, 2026
Vulnerabilities New Wave of Attacks Targeting FortiGate Firewalls Hackers bypass the FortiCloud SSO login authentication to create new accounts and change device configurations. Ionut ArghireJanuary 22, 2026
Vulnerabilities Fortinet Patches Critical Vulnerabilities in FortiFone, FortiSIEM Exploitable without authentication, the two security defects could lead to configuration leak and code execution. Ionut ArghireJanuary 14, 2026
Vulnerabilities Fortinet Warns of New Attacks Exploiting Old Vulnerability Tracked as CVE-2020-12812, the exploited FortiOS flaw allows threat actors to bypass two-factor authentication. Ionut ArghireDecember 29, 2025
Vulnerabilities In-the-Wild Exploitation of Fresh Fortinet Flaws Begins Threat actors are exploiting the two critical authentication bypass vulnerabilities against FortiGate appliances. Ionut ArghireDecember 16, 2025
Vulnerabilities Fortinet Patches Critical Authentication Bypass Vulnerabilities The two security defects impact FortiOS, FortiWeb, FortiProxy, and FortiSwitchManager with FortiCloud SSO login authentication enabled. Ionut ArghireDecember 10, 2025