{"id":"CVE-2022-37429","aliases":["GHSA-wc6r-4ggc-79w5"],"url":"https://o3.security/vulnerability/CVE-2022-37429","summary":"Stored XSS using HTMLEditor","details":"Silverstripe silverstripe/framework through 4.11 allows XSS (issue 1 of 2) via JavaScript payload to the href attribute of a link by splitting a javascript URL with white space characters.","published":"2022-11-23T00:00:00Z","modified":"2026-08-07T11:31:00.133841956Z","cvss":{"score":5.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"silverstripe/framework","fixedVersion":"4.11.13"}],"fix":null,"references":[{"type":"WEB","url":"https://forum.silverstripe.org/c/releases"},{"type":"WEB","url":"https://www.silverstripe.org/download/security-releases/"},{"type":"WEB","url":"https://www.silverstripe.org/download/security-releases/CVE-2022-37429"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/37xxx/CVE-2022-37429.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-37429"},{"type":"ARTICLE","url":"https://www.silverstripe.org/blog/tag/release"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:31:00.133841956Z"}}