{"id":"CVE-2026-65841","state":"PUBLISHED","title":"Jodit has cross-site scripting (XSS) via <script> nested in SVG that bypasses clean-html sanitization","description":"Jodit Editor is a WYSIWYG editor with a built-in file browser & image editor. Prior to 4.13.6, Jodit's clean-html denyTags filter does not normalize foreign SVG or MathML script node names, allowing a script element nested directly in SVG or MathML to remain in editor.value and execute when content is loaded. This issue is fixed in version 4.13.6.","publishedAt":"2026-07-31T19:16:05.952Z","updatedAt":"2026-07-31T20:05:10.590Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["xdan jodit"],"affected":[{"vendor":"xdan","product":"jodit","versions":[{"version":"< 4.13.6","status":"affected"}]}],"references":["https://github.com/xdan/jodit/security/advisories/GHSA-45qg-252v-3f7p","https://github.com/xdan/jodit/commit/49a31f451f6b686f5610022a1d4406ee85138dc5","https://github.com/xdan/jodit/releases/tag/4.13.6"],"weaknesses":["CWE-80"],"ingestedAt":"2026-10-29T20:12:41.951Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/65xxx/CVE-2026-65841.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-65841","state":"PUBLISHED","datePublished":"2026-07-31T19:16:05.952Z","dateUpdated":"2026-07-31T20:05:10.590Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-07-22T23:16:47.753Z"},"containers":{"cna":{"title":"Jodit has cross-site scripting (XSS) via <script> nested in SVG that bypasses clean-html sanitization","descriptions":[{"lang":"en","value":"Jodit Editor is a WYSIWYG editor with a built-in file browser & image editor. Prior to 4.13.6, Jodit's clean-html denyTags filter does not normalize foreign SVG or MathML script node names, allowing a script element nested directly in SVG or MathML to remain in editor.value and execute when content is loaded. This issue is fixed in version 4.13.6."}],"affected":[{"vendor":"xdan","product":"jodit","versions":[{"version":"< 4.13.6","status":"affected"}]}],"references":[{"url":"https://github.com/xdan/jodit/security/advisories/GHSA-45qg-252v-3f7p","name":"https://github.com/xdan/jodit/security/advisories/GHSA-45qg-252v-3f7p","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/xdan/jodit/commit/49a31f451f6b686f5610022a1d4406ee85138dc5","name":"https://github.com/xdan/jodit/commit/49a31f451f6b686f5610022a1d4406ee85138dc5","tags":["x_refsource_MISC"]},{"url":"https://github.com/xdan/jodit/releases/tag/4.13.6","name":"https://github.com/xdan/jodit/releases/tag/4.13.6","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"PASSIVE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","subAvailabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-80","lang":"en","description":"CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-07-31T19:16:05.952Z"},"source":{"advisory":"GHSA-45qg-252v-3f7p","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/xdan/jodit/security/advisories/GHSA-45qg-252v-3f7p","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-31T20:05:04.456041Z","id":"CVE-2026-65841","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-31T20:05:10.590Z"}}]}}}