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CVE-2023-25764

UNKNOWN
Published 2023-02-15T00:00:00.000Z
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CVSS Score

V3.1
5.4
/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.044
probability
of exploitation in the wild

There is a 4.4% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.885
Higher than 88.5% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED

Impact Metrics

Confidentiality
LOW
Integrity
LOW
Availability
NONE

Description

Jenkins Email Extension Plugin 2.93 and earlier does not escape, sanitize, or sandbox rendered email template output or log output generated during template rendering, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to create or change custom email templates.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Jenkins Project

Jenkins Email Extension Plugin

Affected Versions:

0 2.89.0.1

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed MODERATE

Cross-site Scripting in Jenkins Email Extension Plugin

GHSA-p2fr-mq9m-6w6p

Advisory Details

Jenkins Email Extension Plugin 2.93 and earlier does not escape, sanitize, or sandbox rendered email template output or log output generated during template rendering, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to create or change custom email templates.

Affected Packages

Maven org.jenkins-ci.plugins:email-ext
ECOSYSTEM: ≥0 <2.94

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-25764
WEB https://github.com/jenkinsci/email-ext-plugin/commit/7b2bd251aa0193d009d85b713362d965dab262d0
PACKAGE https://github.com/jenkinsci/email-ext-plugin
WEB https://www.jenkins.io/security/advisory/2023-02-15/#SECURITY-2934
WEB http://www.openwall.com/lists/oss-security/2023/02/15/4

Advisory provided by GitHub Security Advisory Database. Published: February 15, 2023, Modified: February 23, 2023

References

https://www.jenkins.io/security/advisory/2023-02-15/#SECURITY-2934
http://www.openwall.com/lists/oss-security/2023/02/15/4
Published: 2023-02-15T00:00:00.000Z
Last Modified: 2025-03-19T16:24:33.099Z
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