CVE-2017-2654
mediumpriority · track · 21EPSS 0.011 · 66 %ileEUUSEPSS · scored 2026-10-27
jenkins-email-ext before version 2.57.1 is vulnerable to an Information Exposure. The Email Extension Plugins is able to send emails to a dynamically created list of users based on the changelogs, like authors of SCM changes since the last successful build. 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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.7–5.3
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (3)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- GHSA-c8qr-vfjf-62q3Emails were sent to addresses not associated with actual users of Jenkins by Email Extension Plugin2022-05-13ghsa · osvUS
jenkins-email-ext before version 2.57.1 is vulnerable to an Information Exposure. The Email Extension Plugins is able to send emails to a dynamically created list of users based on the changelogs, like authors of SCM changes since the last successful build. 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.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (6)
External citations — patches, advisories, analysis.
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2654cnnvd
- https://jenkins.io/security/advisory/2017-03-20/cnnvd
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2654enisa_euvd
- https://jenkins.io/security/advisory/2017-03-20/enisa_euvd
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2654Issue TrackingThird Party Advisorynvd
- https://jenkins.io/security/advisory/2017-03-20/Vendor Advisorynvd
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