CVE-2022-27217
Java vulnerability analysis and mitigation

Overview

CVE-2022-27217 affects the Jenkins Vmware vRealize CodeStream Plugin versions 1.2 and earlier. The vulnerability was discovered by Kevin Guerroudj and disclosed on March 15, 2022. This security issue involves the insecure storage of passwords in unencrypted format within job configuration files on the Jenkins controller (Jenkins Advisory, NVD).

Technical details

The vulnerability has a CVSS v3.1 Base Score of 6.5 (Medium) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. The technical issue stems from the plugin storing passwords in plaintext format within job config.xml files on the Jenkins controller as part of its configuration (Jenkins Advisory).

Impact

The vulnerability allows passwords to be viewed by users who have either Item/Extended Read permission or access to the Jenkins controller file system. This exposure of credentials could potentially lead to unauthorized access to connected systems and services (Jenkins Advisory).

Mitigation and workarounds

As of the advisory publication date, there was no fix available for this vulnerability. Users should carefully restrict access to both the Jenkins controller file system and limit the assignment of Item/Extended Read permissions (Jenkins Advisory).

Additional resources


SourceThis report was generated using AI

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