Fortinet Releases Security Updates for Multiple Products

Fortinet has released security updates to address vulnerabilities CVE-2023-29183 and CVE-2023-34984 affecting FortiOS, FortiProxy, and FortiWeb. A cyber threat actor can exploit one of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review...

Vulnerability fixed in FortiOS

Fortinet has fixed a vulnerability in FortiOS and FortiProxy. A malicious party could exploit the vulnerability to launch a Cross-Site Scripting attack. Such an attack can lead to execution of arbitrary code in the browser of the victim. Because the vulnerability is located in the guest-managemen...

CVE-2023-29183

An improper neutralization of input during web page generation 'Cross-site Scripting' vulnerability CWE-79 in FortiProxy 7.2.0 through 7.2.4, 7.0.0 through 7.0.10 and FortiOS 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.12, 6.2.0 through 6.2.14 GUI may allow an authenticated...

CVE-2023-29183

An improper neutralization of input during web page generation 'Cross-site Scripting' vulnerability CWE-79 in FortiProxy 7.2.0 through 7.2.4, 7.0.0 through 7.0.10 and FortiOS 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.12, 6.2.0 through 6.2.14 GUI may allow an authenticated...

Cross site scripting

An improper neutralization of input during web page generation 'Cross-site Scripting' vulnerability CWE-79 in FortiProxy 7.2.0 through 7.2.4, 7.0.0 through 7.0.10 and FortiOS 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.12, 6.2.0 through 6.2.14 GUI may allow an authenticated...

CVE-2023-29183

An improper neutralization of input during web page generation 'Cross-site Scripting' vulnerability CWE-79 in FortiProxy 7.2.0 through 7.2.4, 7.0.0 through 7.0.10 and FortiOS 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.12, 6.2.0 through 6.2.14 GUI may allow an authenticated...

CVE-2023-29183

An improper neutralization of input during web page generation 'Cross-site Scripting' vulnerability CWE-79 in FortiProxy 7.2.0 through 7.2.4, 7.0.0 through 7.0.10 and FortiOS 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.12, 6.2.0 through 6.2.14 GUI may allow an authenticated...

CVE-2023-29183

CVE-2023-29183 describes an authenticated Cross-Site Scripting (XSS) vulnerability in FortiOS/FortiProxy GUI via the guest management setting. Affects FortiOS/FortiProxy versions including FortiOS 7.2.0–7.2.4, 7.0.0–7.0.11, 6.4.0–6.4.12, 6.2.0–6.2.14; Fortinet’s PSIRT FG-IR-23-106 confirms the is...

PT-2023-5112 · Fortinet · Fortiproxy +1

Name of the Vulnerable Software and Affected Versions: FortiProxy versions 7.2.0 through 7.2.4 FortiProxy versions 7.0.0 through 7.0.10 FortiOS versions 7.2.0 through 7.2.4 FortiOS versions 7.0.0 through 7.0.11 FortiOS versions 6.4.0 through 6.4.12 FortiOS versions 6.2.0 through 6.2.14 Descriptio...

CVE-2023-36634: External Control of File Name or Path

An incomplete filtering of one or more instances of special elements vulnerability CWE-792 in the command line interpreter of FortiAP-U 7.0.0, 6.2.0 through 6.2.5, 6.0 all versions, 5.4 all versions may allow an authenticated attacker to list and delete arbitrary files and directory via specially...

Fortinet FortiProxy Cross-Site Scripting Vulnerability

Fortinet FortiProxy is a secure network proxy from Fortinet that protects employees from cyberattacks by combining multiple detection technologies such as Web filtering, DNS filtering, DLP, anti-virus, intrusion prevention, and advanced threat protection.FortiProxy helps reduce bandwidth...

CVE-2023-29183: Improper Neutralization of Input During Web Page Generation

An improper neutralization of input during web page generation 'Cross-site Scripting' vulnerability CWE-79 in FortiProxy 7.2.0 through 7.2.4, 7.0.0 through 7.0.10 and FortiOS 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.12, 6.2.0 through 6.2.14 GUI may allow an authenticated...

Stored XSS in guest management page

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Fortinet Fortigate xss (FG-IR-23-106)

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-23-106 advisory. - An improper neutralization of input during web page generation 'Cross-site Scripting' vulnerability CWE-79 in FortiProxy...

CVE-2022-22305

An improper certificate validation vulnerability CWE-295 in FortiManager 7.0.1 and below, 6.4.6 and below; FortiAnalyzer 7.0.2 and below, 6.4.7 and below; FortiOS 6.2.x and 6.0.x; FortiSandbox 4.0.x, 3.2.x and 3.1.x may allow a network adjacent and unauthenticated attacker to man-in-the-middle th...

Input validation

An improper certificate validation vulnerability CWE-295 in FortiManager 7.0.1 and below, 6.4.6 and below; FortiAnalyzer 7.0.2 and below, 6.4.7 and below; FortiOS 6.2.x and 6.0.x; FortiSandbox 4.0.x, 3.2.x and 3.1.x may allow a network adjacent and unauthenticated attacker to man-in-the-middle th...

CVE-2022-22305

An improper certificate validation vulnerability CWE-295 in FortiManager 7.0.1 and below, 6.4.6 and below; FortiAnalyzer 7.0.2 and below, 6.4.7 and below; FortiOS 6.2.x and 6.0.x; FortiSandbox 4.0.x, 3.2.x and 3.1.x may allow a network adjacent and unauthenticated attacker to man-in-the-middle th...

CVE-2022-22305

An improper certificate validation vulnerability CWE-295 in FortiManager 7.0.1 and below, 6.4.6 and below; FortiAnalyzer 7.0.2 and below, 6.4.7 and below; FortiOS 6.2.x and 6.0.x; FortiSandbox 4.0.x, 3.2.x and 3.1.x may allow a network adjacent and unauthenticated attacker to man-in-the-middle th...

CVE-2022-22305

CVE-2022-22305 describes an improper certificate validation (CWE-295) in Fortinet products: FortiManager 7.0.1 and below, 6.4.6 and below; FortiAnalyzer 7.0.2 and below, 6.4.7 and below; FortiOS 6.2.x and 6.0.x; FortiSandbox 4.0.x, 3.2.x and 3.1.x. The vulnerability may allow a network-adjacent, ...

CVE-2022-22305: Improper Validation of Certificate with Host Mismatch

An improper certificate validation vulnerability CWE-295 in FortiManager 7.0.1 and below, 6.4.6 and below; FortiAnalyzer 7.0.2 and below, 6.4.7 and below; FortiOS 6.2.x and 6.0.x; FortiSandbox 4.0.x, 3.2.x and 3.1.x may allow a network adjacent and unauthenticated attacker to man-in-the-middle th...