Fortinet FortiOS < 6.4 MitM (FG-IR-18-292)

An improper certificate validation vulnerability in FortiOS allows an adjacent, unauthenticated attacker to man-in-the-middle communication. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number. C Tenable, Inc...

PT-2022-15346 · Fortinet · Fortisandbox +3

Name of the Vulnerable Software and Affected Versions: FortiManager versions 7.0.1 and below, 6.4.6 and below FortiAnalyzer versions 7.0.2 and below, 6.4.7 and below FortiOS versions 6.2.x and 6.0.x FortiSandbox versions 4.0.x, 3.2.x and 3.1.x Description: An improper certificate validation issue...

Lack of certificate verification when establishing secure connections

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多款Fortinet产品信任管理问题漏洞

Fortinet FortiOS is a set of security operating system dedicated to FortiGate network security platform from American Fita Fortinet. The system provides users with firewall, antivirus, IPSec/SSLVPN, Web content filtering and anti-spam and other security features. A trust management issue...

Fortinet FortiOS < 6.0.14 / 6.2 < 6.2.10 / 6.4 < 6.4.8 / 7.0 < 7.0.3 Arbitrary File Download (FG-IR-21-201)

The remote host is running a version of FortiOS prior to 6.0.14, 6.2 prior to 6.2.10, 6.4 prior to 6.4.8, or 7.0 prior to 7.0.3. It is, therefore, affected by an arbitrary file download vulnerability that could allow a local authenticated attacker to download arbitrary files on the device via...

The vulnerability of the FortiOS operating system, related to the unencrypted storage of confidential information, allows attackers to obtain user credentials when a user logs into the system.

The vulnerability of the FortiOS operating system is related to the unencrypted storage of confidential information. Exploiting this vulnerability could allow a malicious actor, operating remotely, to obtain the login credentials of users who access the system...

Fortinet FortiOS Certificate Validation (FG-IR-21-239)

An improper certificate validation vulnerability in FortiOS 6.0.0 through 6.0.14, 6.2.0 through 6.2.10, 6.4.0 through 6.4.8, 7.0.0 may allow a network adjacent and unauthenticated attacker to man-in-the-middle the communication between the FortiGate and some peers such as private SDNs and externa...

Fortinet FortiOS Access Control (FG-IR-21-147)

An improper access control vulnerability in FortiOS versions 6.4.8 and prior and 7.0.3 and prior may allow an authenticated attacker with a restricted user profile to gather sensitive information and modify the SSL-VPN tunnel status of other VDOMs using specific CLI commands. Note that Nessus has...

Fortinet FortiOS Sensitive Information Disclosure (FG-IR-21-231)

A server-generated error message containing sensitive information in Fortinet FortiOS versions prior to 6.0, 6.2 to 6.2.10, 6.4 to 6.4.9 and 7.0 to 7.0.3 allows malicious webservers to retrieve a web proxy's client username and IP via same origin HTTP requests triggering proxy-generated HTTP stat...

CVE-2022-22306

An improper certificate validation vulnerability CWE-295 in FortiOS 6.0.0 through 6.0.14, 6.2.0 through 6.2.10, 6.4.0 through 6.4.8, 7.0.0 may allow a network adjacent and unauthenticated attacker to man-in-the-middle the communication between the FortiGate and some peers such as private SDNs and...

CVE-2022-22306

An improper certificate validation vulnerability CWE-295 in FortiOS 6.0.0 through 6.0.14, 6.2.0 through 6.2.10, 6.4.0 through 6.4.8, 7.0.0 may allow a network adjacent and unauthenticated attacker to man-in-the-middle the communication between the FortiGate and some peers such as private SDNs and...

CVE-2022-22306

An improper certificate validation vulnerability CWE-295 in FortiOS 6.0.0 through 6.0.14, 6.2.0 through 6.2.10, 6.4.0 through 6.4.8, 7.0.0 may allow a network adjacent and unauthenticated attacker to man-in-the-middle the communication between the FortiGate and some peers such as private SDNs and...

Input validation

An improper certificate validation vulnerability CWE-295 in FortiOS 6.0.0 through 6.0.14, 6.2.0 through 6.2.10, 6.4.0 through 6.4.8, 7.0.0 may allow a network adjacent and unauthenticated attacker to man-in-the-middle the communication between the FortiGate and some peers such as private SDNs and...

CVE-2022-22306

CVE-2022-22306 affects FortiOS across multiple trains (6.0.0–6.0.14, 6.2.0–6.2.10, 6.4.0–6.4.8, 7.0.0). The root cause is improper certificate validation (CWE-295), enabling a network-adjacent, unauthenticated attacker to perform man-in-the-middle on FortiGate communications with peers (e.g., pri...

CVE-2022-22306

An improper certificate validation vulnerability CWE-295 in FortiOS 6.0.0 through 6.0.14, 6.2.0 through 6.2.10, 6.4.0 through 6.4.8, 7.0.0 may allow a network adjacent and unauthenticated attacker to man-in-the-middle the communication between the FortiGate and some peers such as private SDNs and...

CVE-2022-22306

An improper certificate validation vulnerability CWE-295 in FortiOS 6.0.0 through 6.0.14, 6.2.0 through 6.2.10, 6.4.0 through 6.4.8, 7.0.0 may allow a network adjacent and unauthenticated attacker to man-in-the-middle the communication between the FortiGate and some peers such as private SDNs and...

CVE-2022-22306: Improper Certificate Validation

An improper certificate validation vulnerability CWE-295 in FortiOS 6.0.0 through 6.0.14, 6.2.0 through 6.2.10, 6.4.0 through 6.4.8, 7.0.0 may allow a network adjacent and unauthenticated attacker to man-in-the-middle the communication between the FortiGate and some peers such as private SDNs and...

CVE-2021-43081

An improper neutralization of input during web page generation vulnerability CWE-79 in FortiOS version 7.0.3 and below, 6.4.8 and below, 6.2.10 and below, 6.0.14 to 6.0.0. and in FortiProxy version 7.0.1 and below, 2.0.7 to 2.0.0 web filter override form may allow an unauthenticated attacker to...

CVE-2021-43081

An improper neutralization of input during web page generation vulnerability CWE-79 in FortiOS version 7.0.3 and below, 6.4.8 and below, 6.2.10 and below, 6.0.14 to 6.0.0. and in FortiProxy version 7.0.1 and below, 2.0.7 to 2.0.0 web filter override form may allow an unauthenticated attacker to...

CVE-2021-43081

An improper neutralization of input during web page generation vulnerability CWE-79 in FortiOS version 7.0.3 and below, 6.4.8 and below, 6.2.10 and below, 6.0.14 to 6.0.0. and in FortiProxy version 7.0.1 and below, 2.0.7 to 2.0.0 web filter override form may allow an unauthenticated attacker to...