{"cve":"CVE-2020-7719","nvd":{"published":"2020-09-01T10:15:10.560","modified":"2026-06-17T03:25:19.537","status":"Modified","description":"Versions of package locutus before 2.0.12 are vulnerable to prototype Pollution via the php.strings.parse_str function.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-1321"],"references":["https://github.com/kvz/locutus/pull/418/","https://snyk.io/vuln/SNYK-JS-LOCUTUS-598675","https://github.com/kvz/locutus/pull/418/","https://snyk.io/vuln/SNYK-JS-LOCUTUS-598675"],"products":["locutus:locutus"],"source":"nvd","synced_at":"2026-10-19T21:09:20.498348299+00:00"},"epss":{"cve":"CVE-2020-7719","score":0.02753,"percentile":0.86229,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-f98m-q3hr-p5wq","url":"https://osv.dev/vulnerability/GHSA-f98m-q3hr-p5wq","summary":"Prototype Pollution in locutus","modified":"2026-07-08T06:49:34.177072048Z","packages":[{"ecosystem":"npm","name":"locutus","purl":"pkg:npm/locutus","ranges":["<2.0.12"],"fixed":["2.0.12"]}]}],"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."]}