Nozomi Guardian/CMC up to 24.5.x Update os command injection

Summaryinfo

A vulnerability labeled as critical has been found in Nozomi Guardian and CMC up to 24.5.x. This issue affects some unknown processing of the component Update Handler. The manipulation results in os command injection. This vulnerability is reported as CVE-2024-13089. The attack can be launched remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as critical has been found in Nozomi Guardian and CMC up to 24.5.x. Affected is an unknown part of the component Update Handler. The manipulation with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

An OS command injection vulnerability within the update functionality may allow an authenticated administrator to execute unauthorized arbitrary OS commands. Users with administrative privileges may upload update packages to upgrade the versions of Nozomi Networks Guardian and CMC. While these updates are signed and their signatures are validated prior to installation, an improper signature validation check has been identified. This issue could potentially enable users to execute commands remotely on the appliance, thereby impacting confidentiality, integrity, and availability.

The advisory is shared for download at security.nozominetworks.com. This vulnerability is traded as CVE-2024-13089 since 12/31/2024. The exploitability is told to be easy. It is possible to launch the attack remotely. Additional levels of successful authentication are required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1202.

Upgrading to version 24.6.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2024-54660). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

• Nozomi

Name

• CMC
• Guardian

Version

• 24.0
• 24.1
• 24.2
• 24.3
• 24.4
• 24.5

CPE 2.3info

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CPE 2.2info

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VulDB is the best source for vulnerability data and more expert information about this specific topic.

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