{"id":"CVE-2022-23515","summary":"Improper neutralization of data URIs may allow XSS in Loofah","details":"Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah \u003e= 2.1.0, \u003c 2.19.1 is vulnerable to cross-site scripting via the image/svg+xml media type in data URIs. This issue is patched in version 2.19.1.","aliases":["GHSA-228g-948r-83gx"],"modified":"2026-04-10T04:44:46.685947Z","published":"2022-12-14T13:23:02.054Z","related":["SUSE-SU-2023:1657-1","openSUSE-SU-2024:12768-1","openSUSE-SU-2024:14171-1","openSUSE-SU-2025:15120-1","openSUSE-SU-2026:10353-1"],"database_specific":{"cwe_ids":["CWE-79"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23515.json","cna_assigner":"GitHub_M"},"references":[{"type":"WEB","url":"https://hackerone.com/reports/1694173"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2023/09/msg00011.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00044.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23515.json"},{"type":"ADVISORY","url":"https://github.com/flavorjones/loofah/security/advisories/GHSA-228g-948r-83gx"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23515"},{"type":"REPORT","url":"https://github.com/flavorjones/loofah/issues/101"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/flavorjones/loofah","events":[{"introduced":"680f1655927867e50a082706908a8c4b9a63e28d"},{"fixed":"3f8806300089135f7832a59aa2689a6674d37897"}]}],"versions":["v2.1.0","v2.1.1","v2.10.0","v2.11.0","v2.12.0","v2.13.0","v2.14.0","v2.15.0","v2.16.0","v2.17.0","v2.18.0","v2.19.0","v2.2.0","v2.2.1","v2.2.2","v2.3.0","v2.3.1","v2.4.0","v2.5.0","v2.6.0","v2.7.0","v2.8.0","v2.9.0","v2.9.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-23515.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}