CVE-2020-2177 json
Credentials stored in plain text by Jenkins Copr Plugin
published 6y ago modified 4mo ago also GHSA-4wx5-c723-xvwv , EUVD-2022-2466
- cvss
- 4.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 43%
- public exploits
- 0
- none known
Summary
Jenkins Copr Plugin 0.3 and earlier stores credentials unencrypted in job config.xml files on the Jenkins master where they can be viewed by users with Extended Read permission, or access to the master file system.
Patch / fix
Is CVE-2020-2177 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
0.50% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:P/I:N/A:N |
| GitHub | 3.0 | 4.3 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.fedoraproject.jenkins.plugins:copr | <0.6.1 |
0.6.1 |
Affected products
- Jenkins project Jenkins Copr Plugin
Classification
References
-
github.com
/jenkinsci/copr-plugin/commit/23ea581364d64645cd90d2c5d97a4b94781f61f9
web
-
jenkins.io
/security/advisory/2020-04-16/#SECURITY-1556
web, vendor-advisory
-
openwall.com
/lists/oss-security/2020/04/16/4
mailing-list, web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2020-2177
advisory
-
github.com
/jenkinsci/copr-plugin
package
Sources
- CVE List CVE-2020-2177
- GitHub Advisory GHSA-4wx5-c723-xvwv
- NVD CVE-2020-2177
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.