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CVE-2020-2169

20
FAUCET Score

CVE-2020-2169 describes a reflected Cross-Site Scripting (XSS) vulnerability in the Jenkins Queue cleanup Plugin versions 1.3 and earlier. This flaw arises from improper escaping of a query parameter within error messages generated by a form validation endpoint. With a CVSS v3.1 score of 6.1 (Medium), exploitation requires user interaction (UI:R) and could lead to low impact on confidentiality and integrity (C:L/I:L). There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.3CPE matchmatch criteria
cpe:2.3:a:jenkins:queue_cleanup:*:*:*:*:*:jenkins:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.04%
Probability of exploitation in next 30 days
EPSS Percentile
60.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0104 is in the 73rd percentile among its peer group of 26,219 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

mavenpatch availablevia ghsa
Product: org.jenkins-ci.plugins:queue-cleanupFixed in: 1.4

Vendor Advisories (1)

mavenGHSA-m7pr-m4cx-6m22medium

Reflected XSS vulnerability in Jenkins Queue cleanup Plugin

May 24, 2022

References

jenkins.io / security/advisory/2020-03-25
Vendor Advisory
openwall.com / lists/oss-security/2020/03/25/2
Mailing ListThird Party Advisory