{"cve":"CVE-2022-24723","nvd":{"published":"2022-03-03T21:15:07.813","modified":"2026-06-17T04:32:22.487","status":"Modified","description":"URI.js is a Javascript URL mutation library. Before version 1.19.9, whitespace characters are not removed from the beginning of the protocol, so URLs are not parsed properly. This issue has been patched in version 1.19.9. Removing leading whitespace from values before passing them to URI.parse can be used as a workaround.","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:L/A:N","score":5.3},"cwes":["CWE-20"],"references":["https://github.com/medialize/URI.js/releases/tag/v1.19.9","https://github.com/medialize/URI.js/security/advisories/GHSA-gmv4-r438-p67f","https://github.com/medialize/uri.js/commit/86d10523a6f6e8dc4300d99d671335ee362ad316","https://huntr.dev/bounties/82ef23b8-7025-49c9-b5fc-1bb9885788e5/","https://github.com/medialize/URI.js/releases/tag/v1.19.9"],"products":["uri.js_project:uri.js"],"source":"nvd","synced_at":"2026-10-19T21:28:04.509275555+00:00"},"epss":{"cve":"CVE-2022-24723","score":0.01941,"percentile":0.80125,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-gmv4-r438-p67f","url":"https://osv.dev/vulnerability/GHSA-gmv4-r438-p67f","summary":"Leading white space bypasses protocol validation","modified":"2023-11-08T04:08:33.715397Z","packages":[{"ecosystem":"npm","name":"urijs","purl":"pkg:npm/urijs","ranges":["<1.19.9"],"fixed":["1.19.9"]}]}],"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."]}