CVE-2020-2144 json
XXE vulnerability in Rundeck Plugin
published 6y ago modified 4mo ago also GHSA-5xh7-6v3x-vrhj , EUVD-2022-2678
- cvss
- 7.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 65%
- public exploits
- 0
- none known
Summary
Jenkins Rundeck Plugin 3.6.6 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
Patch / fix
Is CVE-2020-2144 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
1.08% chance of exploitation in the next 30 days, higher than 65% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N |
| NVD | 2.0 | 5.5 | AV:N/AC:L/Au:S/C:P/I:P/A:N |
| GitHub | 3.1 | 7.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.plugins:rundeck | <3.6.7 |
3.6.7 |
Affected products
- Jenkins project Jenkins Rundeck Plugin
Classification
- Weakness
-
- CWE-611 Improper Restriction of XML External Entity Reference
References
-
github.com
/jenkinsci/rundeck-plugin/commit/9222a2101d994b43b6c399630da978a4cf2ea62f
web
-
jenkins.io
/security/advisory/2020-03-09/#SECURITY-1702
web, vendor-advisory
-
openwall.com
/lists/oss-security/2020/03/09/1
mailing-list, web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2020-2144
advisory
-
github.com
/jenkinsci/rundeck-plugin
package
Sources
- CVE List CVE-2020-2144
- GitHub Advisory GHSA-5xh7-6v3x-vrhj
- NVD CVE-2020-2144
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