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CVE-2017-2651

LOW
Published 2018-07-27T18:00:00
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CVSS Score

V3.0
3.7
/10
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.000
probability
of exploitation in the wild

There is a 0.0% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.106
Higher than 10.6% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
LOW
Integrity
NONE
Availability
NONE

Description

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Jenkins

jenkins-mailer-plugin

Affected Versions:

1.20

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed LOW

Exposure of Sensitive Information to an Unauthorized Actor in Jenkins-mailer-plugin

GHSA-9v72-p5p3-9w65

Advisory Details

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.

Affected Packages

Maven org.jenkins-ci.plugins:mailer
ECOSYSTEM: ≥0 <1.20

CVSS Scoring

CVSS Score

2.5

CVSS Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2017-2651
WEB https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2651
WEB https://jenkins.io/security/advisory/2017-03-20
WEB http://www.securityfocus.com/bid/96984

Advisory provided by GitHub Security Advisory Database. Published: May 13, 2022, Modified: July 1, 2022

References

http://www.securityfocus.com/bid/96984
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2651
https://jenkins.io/security/advisory/2017-03-20/
Published: 2018-07-27T18:00:00
Last Modified: 2024-08-05T14:02:07.157Z
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