Bug 2044497 (CVE-2022-20614) - CVE-2022-20614 jenkins-2-plugins/mailer: does not perform a permission check in a method implementing form validation
Summary: CVE-2022-20614 jenkins-2-plugins/mailer: does not perform a permission check ...
Keywords:
Status: NEW
Alias: CVE-2022-20614
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Nobody
QA Contact:
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Depends On: 2044913 2044914 2044915 2047839
Blocks: 2044461
TreeView+ depends on / blocked
 
Reported: 2022-01-24 17:17 UTC by Michael Kaplan
Modified: 2023-07-07 08:28 UTC (History)
10 users (show)

Fixed In Version: mailer plugin 408.vd726a_1130320
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Doc Text:
A missing permissions verification vulnerability was found in the Jenkins Mailer plugin. The form validation method does not perform a permission check which allows attackers with Overall/Read access to use the DNS used by the Jenkins instance to resolve an attacker-specified hostname.
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Description Michael Kaplan 2022-01-24 17:17:35 UTC 
A missing permission check in Jenkins Mailer Plugin 391.ve4a_38c1b_cf4b_ and earlier allows attackers with Overall/Read access to use the DNS used by the Jenkins instance to resolve an attacker-specified hostname.

Reference:

https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2163
Comment 1 Adam Kaplan 2022-01-26 18:52:54 UTC 
The Mailer plugin is a direct dependency of the openshift-login-plugin. This plugin will need to fix its dependencies before we update Mailer in our Jenkins distributions.
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