Fortinet

Pierluigi Paganini January 16, 2025
Threat actor leaked config files and VPN passwords for over Fortinet Fortigate devices

A previously unknown threat actor released config files and VPN passwords for Fortinet FortiGate devices on a popular cybercrime forum. A previously unknown threat actor named Belsen Group published configuration files and VPN passwords for over 15,000 Fortinet FortiGate appliances. “2025 will be a fortunate year for the world. At the beginning of the year, […]

Pierluigi Paganini January 14, 2025
A new campaign is likely targeting a zero-day in Fortinet FortiGate firewalls

Experts warn of a new campaign targeting an alleged zero-day in Fortinet FortiGate firewalls with management interfaces exposed online. Arctic Wolf researchers observed a campaign targeting Fortinet FortiGate firewalls with exposed management interfaces, likely exploiting a zero-day vulnerability. Threat actors gained unauthorized access to network devices, created accounts, and modified configurations. Experts urge organizations to […]

Pierluigi Paganini December 19, 2024
Fortinet warns about Critical flaw in Wireless LAN Manager FortiWLM

Fortinet warns of a patched FortiWLM vulnerability that could allow admin access and sensitive information disclosure. Fortinet warned of a now-patched Wireless LAN Manager (FortiWLM) vulnerability, tracked as CVE-2023-34990 (CVSS score of 9.6), that could lead to admin access and sensitive information disclosure. “A relative path traversal [CWE-23] in FortiWLM may allow a remote, unauthenticated […]

Pierluigi Paganini October 24, 2024
U.S. CISA adds Fortinet FortiManager flaw to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Fortinet FortiManager flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added the Fortinet FortiManager missing authentication vulnerability CVE-2024-47575 (CVSS v4 score: 9.8) to its Known Exploited Vulnerabilities (KEV) catalog. A missing authentication flaw in FortiManager and FortiManager Cloud versions allows attackers […]

Pierluigi Paganini September 12, 2024
Cybersecurity giant Fortinet discloses a data breach

Fortinet disclosed a data breach after a threat actor claimed the theft of 440GB of files from the company’s Microsoft Sharepoint server. Today, Fortinet told Cyber Daily that a threat actor gained unauthorized access to a third-party service it used. “An individual gained unauthorized access to a limited number of files stored on Fortinet’s instance […]

Pierluigi Paganini June 13, 2024
Multiple flaws in Fortinet FortiOS fixed

Fortinet released security updates to address multiple vulnerabilities in FortiOS, including a high-severity code execution security issue. Fortinet addressed multiple vulnerabilities in FortiOS and other products, including some code execution flaws. The company states that multiple stack-based buffer overflow vulnerabilities in the command line interpreter of FortiOS [CWE-121], collectively tracked as CVE-2024-23110 (CVSS score of […]

Pierluigi Paganini April 10, 2024
Fortinet fixed a critical remote code execution bug in FortiClientLinux

Fortinet addressed multiple issues in FortiOS and other products, including a critical remote code execution flaw in FortiClientLinux. Fortinet fixed a dozen vulnerabilities in multiple products, including a critical-severity remote code execution (RCE) issue, tracked as CVE-2023-45590 (CVSS score of 9.4), in FortiClientLinux. The vulnerability is an Improper Control of Generation of Code (‘Code Injection’) […]

Pierluigi Paganini March 21, 2024
Critical Fortinet’s FortiClient EMS flaw actively exploited in the wild

Researchers released a PoC exploit for a critical flaw in Fortinet’s FortiClient Enterprise Management Server (EMS) software, which is actively exploited. Security researchers at Horizon3 have released a proof-of-concept (PoC) exploit for a critical vulnerability, tracked as CVE-2023-48788 (CVSS score 9.3), in Fortinet’s FortiClient Enterprise Management Server (EMS) software. The vulnerability is now actively exploited […]

Pierluigi Paganini March 13, 2024
Fortinet fixes critical bugs in FortiOS, FortiProxy, and FortiClientEMS

Fortinet released security updates to address critical code execution vulnerabilities in FortiOS, FortiProxy, and FortiClientEMS. Fortinet this week has released security updates to fix critical code execution vulnerabilities in FortiOS, FortiProxy, and FortiClientEMS. The first vulnerability is an out-of-bounds write issue, tracked as CVE-2023-42789 (CVSS score 9.3), it can be exploited to execute unauthorized code […]

Pierluigi Paganini March 09, 2024
Critical Fortinet FortiOS bug CVE-2024-21762 potentially impacts 150,000 internet-facing devices

Researchers warn that the critical vulnerability CVE-2024-21762 in Fortinet FortiOS could potentially impact 150,000 exposed devices. In February, Fortinet warned that the critical remote code execution vulnerability CVE-2024-21762 (CVSS score 9.6) in FortiOS SSL VPN was actively exploited in attacks in the wild. The security firm did not provide details about the attacks exploiting this vulnerability. The issue […]