GitHub Advisoryadvisory · Maven

GHSA-558x-h7rg-997v Incorrect Permission Assignment for Critical Resource in Jenkins Mailer Plugin

MEDIUM Published 2022-01-13 Modified 2023-05-23 Official page ↗
Aliases
CVE-2022-20614
Ecosystem
Maven
Packages
org.jenkins-ci.plugins:mailer
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weaknesses
CWE-732, CWE-862
Reviewed
2022-06-20

Affected packages

• Maven org.jenkins-ci.plugins:mailer: >= 391.ve4a38c1bcf4b, < 408.vd726a → fixed in 408.vd726a • Maven org.jenkins-ci.plugins:mailer: < 1.34.2 → fixed in 1.34.2

Description

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.

Related

Alias · CVE (1)

  • CVE-2022-20614 A missing permission check in Jenkins Mailer Plugin 391.ve4a_38c1b_cf4b_ and earlier allows attackers with Overall/Read access to use the… vulnerability

Weakness · CWE (2)

  • CWE-732 Incorrect Permission Assignment for Critical Resource weakness
  • CWE-862 Missing Authorization weakness

References