Azure CLI Plugin up to 0.9 on Jenkins os command injection

Summaryinfo

A vulnerability categorized as critical has been discovered in Azure CLI Plugin up to 0.9 on Jenkins. Affected by this issue is some unknown functionality. The manipulation results in os command injection. This vulnerability was named CVE-2025-64140. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability classified as critical has been found in Azure CLI Plugin up to 0.9 on Jenkins. Affected is an unknown functionality. 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:

Jenkins Azure CLI Plugin 0.9 and earlier does not restrict which commands it executes on the Jenkins controller, allowing attackers with Item/Configure permission to execute arbitrary shell commands.

The advisory is shared for download at jenkins.io. This vulnerability is traded as CVE-2025-64140 since 10/28/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 10/30/2025). The MITRE ATT&CK project declares the attack technique as T1202.

The vulnerability scanner Nessus provides a plugin with the ID 271958 (Jenkins plugins Multiple Vulnerabilities (2025-10-29)), which helps to determine the existence of the flaw in a target environment.

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 vulnerability database at Tenable (271958). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

• Jenkins Plugin

Name

• Azure CLI Plugin

Version

• 0.1
• 0.2
• 0.3
• 0.4
• 0.5
• 0.6
• 0.7
• 0.8
• 0.9

CPE 2.3info

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CPE 2.2info

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Entryinfo

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

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