CVE-2020-12819

A heap-based buffer overflow vulnerability in the processing of Link Control Protocol messages in FortiGate versions 5.6.12, 6.0.10, 6.2.4 and 6.4.1 and earlier may allow a remote attacker with valid SSL VPN credentials to crash the SSL VPN daemon by sending a large LCP packet, when tunnel mode i...

Fortinet FortiGate Under Active Attack Through SAML SSO Authentication Bypass

Threat actors have begun to exploit two newly disclosed security flaws in Fortinet FortiGate devices, less than a week after public disclosure. Cybersecurity company Arctic Wolf said it observed active intrusions involving malicious single sign-on SSO logins on FortiGate appliances on December 12...

CVE-2025-54838

An Incorrect Authorization vulnerability CWE-863 in FortiPortal 7.4.0 through 7.4.5 may allow an authenticated attacker to reboot a shared FortiGate device via crafted HTTP requests...

CVE-2025-54838

An Incorrect Authorization vulnerability CWE-863 in FortiPortal 7.4.0 through 7.4.5 may allow an authenticated attacker to reboot a shared FortiGate device via crafted HTTP requests...

CVE-2025-54838

An Incorrect Authorization vulnerability CWE-863 in FortiPortal 7.4.0 through 7.4.5 may allow an authenticated attacker to reboot a shared FortiGate device via crafted HTTP requests...

CVE-2025-54838

Summary: CVE-2025-54838 is an Incorrect Authorization (CWE-863) vulnerability in FortiPortal 7.4.0–7.4.5 that may allow an authenticated attacker to reboot a shared FortiGate device via crafted HTTP requests. Affected product/version: FortiPortal 7.4.0 through 7.4.5. Root cause: improper access c...

EUVD-2025-202273

An Incorrect Authorization vulnerability CWE-863 in FortiPortal 7.4.0 through 7.4.5 may allow an authenticated attacker to reboot a shared FortiGate device via crafted HTTP requests...

CVE-2025-54838

An Incorrect Authorization vulnerability CWE-863 in FortiPortal 7.4.0 through 7.4.5 may allow an authenticated attacker to reboot a shared FortiGate device via crafted HTTP requests...

CVE-2025-54838

An Incorrect Authorization vulnerability CWE-863 in FortiPortal 7.4.0 through 7.4.5 may allow an authenticated attacker to reboot a shared FortiGate device via crafted HTTP requests...

Fortinet Fortigate Private key readable by admin (FG-IR-24-133)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-24-133 advisory. - A key management error vulnerability CWE-320 in FortiManager, FortiAnalyzer and FortiPortal may allow an authenticated admi...

Fortinet FortiOS 代码问题漏洞

Fortinet FortiOS is a set of security operating systems dedicated to the FortiGate network security platform from the U.S. company Fiat Fortinet. The system provides users with firewall, antivirus, IPSec/SSLVPN, Web content filtering and anti-spam and other security features. A code issue...

PT-2025-50116

Name of the Vulnerable Software and Affected Versions FortiPortal versions 7.4.0 through 7.4.5 Description An incorrect authorization issue exists in FortiPortal. An authenticated attacker may be able to reboot a shared FortiGate device by sending specially crafted HTTP requests. The issue is...

Fortinet Fortigate Insufficient Session Expiration in SSLVPN (FG-IR-25-411)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-25-411 advisory. - An insufficient session expiration vulnerability CWE-613 in Fortinet FortiOS 7.4.0, FortiOS 7.2... CVE-2025-62631 Note that...

Fortinet Fortigate Insertion of sensitive information into REST API logs (FG-IR-24-268)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-24-268 advisory. - An insertion of sensitive information into log file vulnerability CWE-532 in FortiOS 7.4.0... CVE-2024-47570 Note that Ness...

Fortinet Fortigate Stack buffer overflow in CAPWAP daemon (FG-IR-25-632)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-25-632 advisory. - A stack-based buffer overflow in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2 all version...

Fortinet Fortigate Trusted hosts bypass via SSH (FG-IR-25-545)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-25-545 advisory. - An Improper Privilege Management vulnerability CWE-269 in FortiOS, FortiProxy and FortiPAM may allow an authenticated...

Fortinet FortiOS 缓冲区错误漏洞

Fortinet FortiOS is a set of security operating system dedicated to the FortiGate network security platform from the U.S. company Fiat Fortinet. The system provides users with a variety of security features such as firewall, antivirus, IPSec/SSLVPN, Web content filtering and anti-spam. A buffer...

Fortinet Fortigate ZTNA Server Improper Certificate Validation (FG-IR-24-457)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-24-457 advisory. - An Improper Validation of Certificate with Host Mismatch vulnerability CWE-297 in FortiProxy version 7.6.1 and below, versi...

Fortinet Fortigate Authenticated Heap Overflow in SSL-VPN bookmarks (FG-IR-25-756)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-25-756 advisory. - An Heap-based Buffer Overflow vulnerability CWE-122 in FortiOS version 7.6.2 and below, version 7.4.7 and below, version...

Fortinet Fortigate Insertion of Sensitive 2FA Information in logs and debug command (FG-IR-24-452)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-24-452 advisory. - A insertion of sensitive information into log file vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4 all...