CVE-2020-2174 json
Reflected XSS vulnerability in Jenkins AWSEB Deployment Plugin
published 6y ago modified 4mo ago also GHSA-f82v-pg74-6686 , EUVD-2022-3721
- cvss
- 6.1
- 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 AWSEB Deployment Plugin 0.3.19 and earlier does not escape various values printed as part of form validation output, resulting in a reflected cross-site scripting vulnerability.
Patch / fix
- maven br.com.ingenieux.jenkins.plugins:awseb-deployment-plugin 0.3.20
Is CVE-2020-2174 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
0.82% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| GitHub | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | br.com.ingenieux.jenkins.plugins:awseb-deployment-plugin | <0.3.20 |
0.3.20 |
Affected products
- Jenkins project Jenkins AWSEB Deployment Plugin
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
jenkins.io
/security/advisory/2020-04-07/#SECURITY-1769
web, third-party-advisory
-
openwall.com
/lists/oss-security/2020/04/07/3
mailing-list, web
-
nvd.nist.gov
/vuln/detail/CVE-2020-2174
advisory
-
github.com
/jenkinsci/awseb-deployment-plugin
package
Sources
- CVE List CVE-2020-2174
- GitHub Advisory GHSA-f82v-pg74-6686
- NVD CVE-2020-2174
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.