Fortinet FortiWeb up to 7.0.11/7.2.11/7.4.8/7.6.4 HTTP/CLI os command injection

Summaryinfo

A vulnerability was found in Fortinet FortiWeb up to 7.0.11/7.2.11/7.4.8/7.6.4. It has been declared as critical. This issue affects some unknown processing of the component HTTP/CLI. Executing a manipulation can lead to os command injection. This vulnerability is tracked as CVE-2025-58034. The attack can be launched remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability has been found in Fortinet FortiWeb up to 7.0.11/7.2.11/7.4.8/7.6.4 and classified as critical. This vulnerability affects some unknown processing of the component HTTP/CLI. The manipulation with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

An Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability [CWE-78] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.1, FortiWeb 7.6.0 through 7.6.5, FortiWeb 7.4.0 through 7.4.10, FortiWeb 7.2.0 through 7.2.11, FortiWeb 7.0.0 through 7.0.11 may allow an authenticated attacker to execute unauthorized code on the underlying system via crafted HTTP requests or CLI commands.

The advisory is available at fortiguard.fortinet.com. This vulnerability was named CVE-2025-58034 since 08/22/2025. The exploitation appears to be easy. The attack can be initiated remotely. Additional levels of successful authentication are required for exploitation. Technical details are unknown but an exploit is available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 03/21/2026). This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

It is declared as attacked. The vulnerability scanner Nessus provides a plugin with the ID 275774 (Fortinet FortiWeb Multiple OS Command Injection (FG-IR-25-513)), which helps to determine the existence of the flaw in a target environment. This issue was added on 11/18/2025 to the CISA Known Exploited Vulnerabilities Catalog with a due date of 11/25/2025:

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at Zero-Day.cz (1050), Tenable (275774) and EUVD (EUVD-2025-198020). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• Firewall Software

Vendor

• Fortinet

Name

• FortiWeb

Version

• 7.0.0
• 7.0.1
• 7.0.2
• 7.0.3
• 7.0.4
• 7.0.5
• 7.0.6
• 7.0.7
• 7.0.8
• 7.0.9
• 7.0.10
• 7.0.11
• 7.2.0
• 7.2.1
• 7.2.2
• 7.2.3
• 7.2.4
• 7.2.5
• 7.2.6
• 7.2.7
• 7.2.8
• 7.2.9
• 7.2.10
• 7.2.11
• 7.4.0
• 7.4.1
• 7.4.2
• 7.4.3
• 7.4.4
• 7.4.5
• 7.4.6
• 7.4.7
• 7.4.8
• 7.6.0
• 7.6.1
• 7.6.2
• 7.6.3
• 7.6.4

License

• commercial

Website

• Vendor: https://www.fortinet.com/

CPE 2.3info

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CPE 2.2info

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Entryinfo

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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