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osvGoogleOSV:GHSA-558X-H7RG-997V
HistoryJan 13, 2022 - 12:01 a.m.

Incorrect Permission Assignment for Critical Resource in Jenkins Mailer Plugin

2022-01-1300:01:04
Google
osv.dev
12
jenkins
mailer plugin
permission assignment
critical resource
security vulnerability
cross-site request forgery
dns resolution

AI Score

4.8

Confidence

High

EPSS

0.001

Percentile

32.7%

Jenkins Mailer Plugin prior to 408.vd726a_1130320 and 1.34.2 does not perform a permission check in a method implementing form validation.

This allows attackers with Overall/Read access to use the DNS used by the Jenkins instance to resolve an attacker-specified hostname.

Additionally, this form validation method does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

Mailer Plugin 408.vd726a_1130320 and 1.34.2 requires POST requests and Overall/Administer permission for the affected form validation method.

AI Score

4.8

Confidence

High

EPSS

0.001

Percentile

32.7%