{"cve":"CVE-2023-3672","nvd":{"published":"2023-07-14T10:15:08.920","modified":"2026-06-17T06:14:35.887","status":"Modified","description":"Cross-site Scripting (XSS) - DOM in GitHub repository plaidweb/webmention.js prior to 0.5.5.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79"],"references":["https://github.com/plaidweb/webmention.js/commit/3551b66b3e40da37fee89ecf72930c5efdc53011","https://huntr.dev/bounties/75cfb7ad-a75f-45ff-8688-32a9c55179aa","https://github.com/plaidweb/webmention.js/commit/3551b66b3e40da37fee89ecf72930c5efdc53011","https://huntr.dev/bounties/75cfb7ad-a75f-45ff-8688-32a9c55179aa"],"products":["plaidweb:webmention.js"],"source":"nvd","synced_at":"2026-10-19T21:38:35.729974749+00:00"},"epss":{"cve":"CVE-2023-3672","score":0.0049,"percentile":0.42151,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-r54g-4qq6-chxg","url":"https://osv.dev/vulnerability/GHSA-r54g-4qq6-chxg","summary":"webmention.js Cross-site Scripting vulnerability","modified":"2023-11-08T04:12:58.086804Z","packages":[{"ecosystem":"npm","name":"webmention.js","purl":"pkg:npm/webmention.js","ranges":["<0.5.5"],"fixed":["0.5.5"]}]}],"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."]}