{"cve":"CVE-2021-23392","nvd":{"published":"2021-06-08T08:15:06.980","modified":"2026-06-17T03:38:40.717","status":"Modified","description":"The package locutus before 2.0.15 are vulnerable to Regular Expression Denial of Service (ReDoS) via the gopher_parsedir function.","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":[],"references":["https://github.com/locutusjs/locutus/commit/eb863321990e7e5514aa14f68b8d9978ece9e65e","https://github.com/locutusjs/locutus/pull/446","https://snyk.io/vuln/SNYK-JS-LOCUTUS-1090597","https://github.com/locutusjs/locutus/commit/eb863321990e7e5514aa14f68b8d9978ece9e65e","https://github.com/locutusjs/locutus/pull/446"],"products":["locutus:locutus"],"source":"nvd","synced_at":"2026-10-19T21:20:07.141963181+00:00"},"epss":{"cve":"CVE-2021-23392","score":0.01936,"percentile":0.80066,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-39q4-p535-c852","url":"https://osv.dev/vulnerability/GHSA-39q4-p535-c852","summary":"Uncontrolled Resource Consumption in locutus","modified":"2026-07-08T06:49:50.117912183Z","packages":[{"ecosystem":"npm","name":"locutus","purl":"pkg:npm/locutus","ranges":["<2.0.15"],"fixed":["2.0.15"]}]}],"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."]}