CVE-2020-2219 json
Stored XSS vulnerability in Jenkins Link Column Plugin
published 6y ago modified 4mo ago also GHSA-q2mm-w3qc-2936 , EUVD-2022-4861
- cvss
- 5.4
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 54%
- public exploits
- 0
- none known
Summary
Jenkins Link Column Plugin 1.0 and earlier does not filter URLs of links created by users with View/Configure permission, resulting in a stored cross-site scripting vulnerability.
Is CVE-2020-2219 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
0.74% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| 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 |
| GitHub | 3.1 | 6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.plugins:link-column | <=1.0 |
no fix listed |
Affected products
- Jenkins project Jenkins Link Column Plugin
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
jenkins.io
/security/advisory/2020-07-02/#SECURITY-1803
web, vendor-advisory
-
openwall.com
/lists/oss-security/2020/07/02/7
mailing-list, web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2020-2219
advisory
-
github.com
/jenkinsci/link-column-plugin
package
Sources
- CVE List CVE-2020-2219
- GitHub Advisory GHSA-q2mm-w3qc-2936
- NVD CVE-2020-2219
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.