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Fencer Vulns
medium 5.4

CVE-2022-30970 json

Cross-site Scripting in Jenkins Autocomplete Parameter Plugin

published 2022-05-17 4 y ago modified 2026-06-17 4 mo 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

Summary

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.

Exploit prediction

0.81% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).

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

References

Sources

Fencer Vulns 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.