CVE-2017-2654

Description

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.

References

Link	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2654	third party advisory issue tracking
https://jenkins.io/security/advisory/2017-03-20/	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-2654?: CVE-2017-2654 has been scored as a low severity vulnerability.
How to fix CVE-2017-2654?: To fix CVE-2017-2654, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-2654 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2017-2654 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-2654?: CVE-2017-2654 affects [UNKNOWN] jenkins-email-ext.

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Description

Category

CWE-200 – Exposure of Sensitive Information to an Unauthorized Actor

References

Frequently Asked Questions