{"cve":"CVE-2020-2180","nvd":{"published":"2020-04-16T19:15:28.573","modified":"2026-06-17T03:11:56.197","status":"Modified","description":"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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-502"],"references":["http://www.openwall.com/lists/oss-security/2020/04/16/4","https://jenkins.io/security/advisory/2020-04-16/#SECURITY-1736","http://www.openwall.com/lists/oss-security/2020/04/16/4","https://jenkins.io/security/advisory/2020-04-16/#SECURITY-1736"],"products":["jenkins:amazon_web_services_serverless_application_model"],"source":"nvd","synced_at":"2026-10-19T21:04:18.695612450+00:00"},"epss":{"cve":"CVE-2020-2180","score":0.02282,"percentile":0.83151,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-qrm8-cw73-r9w8","url":"https://osv.dev/vulnerability/GHSA-qrm8-cw73-r9w8","summary":"RCE vulnerability in Jenkins AWS SAM Plugin","modified":"2024-02-16T08:24:22.545766Z","packages":[{"ecosystem":"Maven","name":"io.jenkins.plugins:aws-sam","purl":"pkg:maven/io.jenkins.plugins/aws-sam","ranges":["<1.2.3"],"fixed":["1.2.3"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}