GHSA-9v72-p5p3-9w65
Exposure of Sensitive Information to an Unauthorized Actor in Jenkins-mailer-plugin
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | org.jenkins-ci.plugins:mailer | < 1.20 | 1.20 |
Details
As written in the advisory (Markdown source, shown as plain text).
jenkins-mailer-plugin before version 1.20 is vulnerable to an information disclosure while using the feature to send emails to a dynamically created list of users based on the changelogs. This could in some cases result in emails being sent to people who have no user account in Jenkins, and in rare cases even people who were not involved in whatever project was being built, due to some mapping based on the local-part of email addresses.
References
External links from the advisory. They lead to third-party sites.