CVE-2022-27203 json
Arbitrary JSON and property file read vulnerability in Jenkins Extended Choice Parameter Plugin
published 2022-03-15 4 y ago modified 2026-06-17 4 mo ago also GHSA-ch63-6cmg-gwg2 , EUVD-2022-1404
- cvss
- 6.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.6%
- EPSS 1.6% chance of exploitation in 30 days, percentile 75%
- public exploits
- 0
- none known
Summary
Jenkins Extended Choice Parameter Plugin 346.vd87693c5a_86c and earlier allows attackers with Item/Configure permission to read values from arbitrary JSON and Java properties files on the Jenkins controller.
Exploit prediction
1.58% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:P/I:N/A:N |
| GitHub | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.plugins:extended-choice-parameter | <=346.vd87693c5a |
no fix listed |
Affected products
- Jenkins project Jenkins Extended Choice Parameter Plugin
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
-
jenkins.io
/security/advisory/2022-03-15/#SECURITY-1351
web, vendor-advisory
-
openwall.com
/lists/oss-security/2022/03/15/2
mailing-list, web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-27203
advisory
Sources
- CVE List CVE-2022-27203
- GitHub Advisory GHSA-ch63-6cmg-gwg2
- NVD CVE-2022-27203
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