CVSS 3.1
8.8 highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2020-2180
High (8.8) in jenkins amazon web services serverless application model. EPSS 2.3% chance of exploitation in the next 30 days. Fixed in io.jenkins.plugins:aws-sam 1.2.3.
Jenkins AWS SAM Plugin 1.2.2 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability.
Severity
- EPSS
- 2.3% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-10-31)
- CWE
- CWE-502
- Published
- Modified
- Record from
- the NVD, synced
Affected
- jenkins:amazon_web_services_serverless_application_model
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-qrm8-cw73-r9w8 | Maven | io.jenkins.plugins:aws-sam | <1.2.3 | 1.2.3 |