Fortinet FortiWeb DoS in firmware upgrade function (FG-IR-22-375)

The version of FortiWeb installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-22-375 advisory. - A loop with unreachable exit condition 'infinite loop' in Fortinet FortiOS version 7.2.0 through 7.2.4, FortiOS version 7.0....

VulnCheck KEV: CVE-2023-27997

Fortinet FortiOS and FortiProxy SSL-VPN contain a heap-based buffer overflow vulnerability which can allow an unauthenticated, remote attacker to execute code or commands via specifically crafted requests...

Fortinet Fortigate Format String Bug in Fclicense daemon (FG-IR-23-119)

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-23-119 advisory. - A use of externally-controlled format string in Fortinet FortiOS 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through...

Fortinet Fortigate Null pointer dereference in sslvpnd proxy endpoint (FG-IR-23-125)

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-23-125 advisory. - A null pointer dereference in Fortinet FortiOS version 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.12,...

Fortinet Fortigate Null pointer dereference in sslvnd (FG-IR-23-111)

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-23-111 advisory. - A null pointer dereference in Fortinet FortiOS version 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.12, 6.2...

The vulnerability of the Fortinet FortiNAC network access control mechanism lies in improper restrictions on XML links to external objects. This allows attackers to gain unauthorized access to protected information or cause service failures.

The vulnerability of the Fortinet FortiNAC network access control mechanism is related to incorrect restrictions on XML links to external objects. Exploiting this vulnerability can allow a malicious actor, operating remotely, to gain unauthorized access to protected information or cause service...

Barracuda Warns of Zero-Day Exploited to Breach Email Security Gateway Appliances

Email protection and network security services provider Barracuda is warning users about a zero-day flaw that it said has been exploited to breach the company's Email Security Gateway ESG appliances. The zero-day is being tracked as CVE-2023-2868 and has been described as a remote code injection...

Oracle Linux 7 : olcne (ELSA-2023-23649)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-23649 advisory. - CVE-2023-27496 - CVE-2023-27488 - CVE-2023-27493 - CVE-2023-27492 - CVE-2023-27491 - CVE-2023-27487 1.6.1-3 Tenable has extracted the preceding...

The vulnerability of Fortinet’s FortiNAC and FortiNAC-F access control devices stems from insufficient protection of registration data, allowing attackers to gain unauthorized access to protected information.

The vulnerability of the access control devices in Fortinet’s FortiNAC and FortiNAC-F systems stems from insufficient protection of registration data during the processing of the /etc/shadow file. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected...

Uncovering RedStinger - Undetected APT cyber operations in Eastern Europe since 2020

This blog post was authored by Malwarebytes' Roberto Santos and Fortinet's Hossein Jazi While the official conflict between Russia and Ukraine began in February 2022, there is a long history of physical conflict between the two nations, including the 2014 annexation of Crimea by Russia and when t...

Fortinet addresses Vulnerabilities in FortiADC, FortiOS and FortiProxy

Threat Level Vulnerability Report For a detailed threat advisory, download the pdf file here Summary Fortinet has issued security patches for two high-severity vulnerabilities - an OS command vulnerability in FortiADC, and an out-of-bounds write flaw in sslvpnd of FortiOS and FortiProxy. To recei...

CVE-2023-27993

A relative path traversal CWE-23 in Fortinet FortiADC version 7.2.0 and before 7.1.1 allows a privileged attacker to delete arbitrary directories from the underlying file system via crafted CLI commands...

CVE-2023-27993

A relative path traversal CWE-23 in Fortinet FortiADC version 7.2.0 and before 7.1.1 allows a privileged attacker to delete arbitrary directories from the underlying file system via crafted CLI commands...

CVE-2023-22640

A out-of-bounds write in Fortinet FortiOS version 7.2.0 through 7.2.3, FortiOS version 7.0.0 through 7.0.10, FortiOS version 6.4.0 through 6.4.11, FortiOS version 6.2.0 through 6.2.13, FortiOS all versions 6.0, FortiProxy version 7.2.0 through 7.2.1, FortiProxy version 7.0.0 through 7.0.7,...

Path traversal

A relative path traversal CWE-23 in Fortinet FortiADC version 7.2.0 and before 7.1.1 allows a privileged attacker to delete arbitrary directories from the underlying file system via crafted CLI commands...

Cross site scripting

A out-of-bounds write in Fortinet FortiOS version 7.2.0 through 7.2.3, FortiOS version 7.0.0 through 7.0.10, FortiOS version 6.4.0 through 6.4.11, FortiOS version 6.2.0 through 6.2.13, FortiOS all versions 6.0, FortiProxy version 7.2.0 through 7.2.1, FortiProxy version 7.0.0 through 7.0.7,...

CVE-2023-27993

A relative path traversal CWE-23 in Fortinet FortiADC version 7.2.0 and before 7.1.1 allows a privileged attacker to delete arbitrary directories from the underlying file system via crafted CLI commands...

CVE-2023-27993

A relative path traversal CWE-23 in Fortinet FortiADC version 7.2.0 and before 7.1.1 allows a privileged attacker to delete arbitrary directories from the underlying file system via crafted CLI commands...

CVE-2023-27993

Summary: CVE-2023-27993 is a Fortinet FortiADC vulnerability describing a relative path traversal (CWE-23) that could let a privileged attacker delete arbitrary directories via crafted CLI commands. Affected software: FortiADC versions 7.2.0 and prior to 7.1.1. Root cause / impact: Presence of a ...

CVE-2023-22640

A out-of-bounds write in Fortinet FortiOS version 7.2.0 through 7.2.3, FortiOS version 7.0.0 through 7.0.10, FortiOS version 6.4.0 through 6.4.11, FortiOS version 6.2.0 through 6.2.13, FortiOS all versions 6.0, FortiProxy version 7.2.0 through 7.2.1, FortiProxy version 7.0.0 through 7.0.7,...