Cross-site Scripting in Jenkins Autocomplete Parameter Plugin

published 2022-05-17 4y ago modified 2026-06-17 4mo ago also EUVD-2022-3586 , GHSA-cj9j-v8jp-6hm9

cvss: 5.4; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.8%; EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits: 0; none known

Jenkins Autocomplete Parameter Plugin 1.1 and earlier references Dropdown Autocomplete parameter and Auto Complete String parameter names in an unsafe manner from Javascript embedded in view definitions, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

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Exploit prediction

0.81% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
GitHub	3.1	8.0	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
NVD	3.1	5.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD	2.0	3.5	AV:N/AC:M/Au:S/C:N/I:P/A:N

Affected packages

ecosystem	package	affected	fixed in
maven	org.jenkins-ci.plugins:autocomplete-parameter	<=1.1	no fix listed

Affected products

Jenkins project Jenkins Autocomplete Parameter Plugin

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

Technology feeds

WordPress rss critical rss

References

jenkins.io /security/advisory/2022-05-17/#SECURITY-2267
web, vendor-advisory
nvd.nist.gov /vuln/detail/CVE-2022-30970
advisory
github.com /jenkinsci/autocomplete-parameter-plugin
package

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.