{"cve":"CVE-2023-45282","nvd":{"published":"2023-10-06T19:15:12.950","modified":"2026-06-17T06:28:34.683","status":"Modified","description":"In NASA Open MCT (aka openmct) before 3.1.0, prototype pollution can occur via an import action.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-1321"],"references":["https://github.com/nasa/openmct/compare/v3.0.2...v3.1.0","https://github.com/nasa/openmct/pull/7094/commits/545a1770c523ecc3410dca884c6809d5ff0f9d52","https://nasa.github.io/openmct/","https://www.linkedin.com/pulse/prototype-pollution-nasas-open-mct-cve-2023-45282","https://github.com/nasa/openmct/compare/v3.0.2...v3.1.0"],"products":["nasa:openmct"],"source":"nvd","synced_at":"2026-10-19T21:39:34.467980132+00:00"},"epss":{"cve":"CVE-2023-45282","score":0.0116,"percentile":0.67152,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-4xcx-cwrq-w792","url":"https://osv.dev/vulnerability/GHSA-4xcx-cwrq-w792","summary":"Prototype Pollution in NASA Open MCT","modified":"2023-11-08T04:13:37.938891Z","packages":[{"ecosystem":"npm","name":"openmct","purl":"pkg:npm/openmct","ranges":["<=3.0.2"],"fixed":[]}]}],"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."]}