What’s Vulnerable › Vulnerabilities

CVE-2018-1000149

• Severity: medium (CVSS 5.6 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-04-05 · updated 2026-06-17

Description

A man in the middle vulnerability exists in Jenkins Ansible Plugin 0.8 and older in AbstractAnsibleInvocation.java, AnsibleAdHocCommandBuilder.java, AnsibleAdHocCommandInvocationTest.java, AnsibleContext.java, AnsibleJobDslExtension.java, AnsiblePlaybookBuilder.java, AnsiblePlaybookStep.java that disables host key verification by default.

Affected products

• Jenkins Project Jenkins Ansible Plugin: through 0.8

References

• https://jenkins.io/security/advisory/2018-03-26/#SECURITY-630
• https://jenkins.io/security/advisory/2018-03-26/#SECURITY-630

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