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CVE-2023-27905

UNKNOWN
Published 2023-03-08T17:14:53.560Z
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Expert Analysis

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CVSS Score

V3.1
9.6
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.012
probability
of exploitation in the wild

There is a 1.2% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.778
Higher than 77.8% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

Jenkins update-center2 3.13 and 3.14 renders the required Jenkins core version on plugin download index pages without sanitization, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide a plugin for hosting.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Jenkins Project

Jenkins update-center2

Affected Versions:

3.13 3.14

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed MODERATE

Cross site scripting vulnerability in update-center2

GHSA-pqg3-xfx2-fmqp

Advisory Details

Jenkins update-center2 3.13 and 3.14 renders the required Jenkins core version on plugin download index pages without sanitization, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide a plugin for hosting.

Affected Packages

Maven org.jenkins-ci:update-center2
ECOSYSTEM: ≥3.13 <3.15

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-27905
WEB https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-3063

Advisory provided by GitHub Security Advisory Database. Published: March 10, 2023, Modified: May 19, 2023

References

https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-3063
Published: 2023-03-08T17:14:53.560Z
Last Modified: 2025-02-28T18:54:24.407Z
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