{"id":"CVE-2026-96531","state":"PUBLISHED","title":"Optimole 4.0.0 - 4.2.12 - Author+ Stored XSS via Video Player Block","description":"The Optimole  WordPress plugin before 4.2.13 does not escape unrecognized attributes of its video-player block before rendering them onto the block's wrapper element, allowing users with the Author role and above to store an event-handler attribute that executes scripts in the browser of any user, such as an administrator, who views the post.","publishedAt":"2026-09-26T06:00:21.129Z","updatedAt":"2026-09-26T22:41:13.936Z","severity":{"score":6.8,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown Optimole"],"affected":[{"vendor":"Unknown","product":"Optimole","defaultStatus":"unaffected","versions":[{"version":"4.0.0","status":"affected","lessThan":"4.2.13","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/15ad5748-8c2b-4c60-9818-57790f7033c7/"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:13:43.249Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/96xxx/CVE-2026-96531.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-96531","state":"PUBLISHED","datePublished":"2026-09-26T06:00:21.129Z","dateUpdated":"2026-09-26T22:41:13.936Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-09-23T11:22:24.455Z"},"containers":{"cna":{"title":"Optimole 4.0.0 - 4.2.12 - Author+ Stored XSS via Video Player Block","descriptions":[{"lang":"en","value":"The Optimole  WordPress plugin before 4.2.13 does not escape unrecognized attributes of its video-player block before rendering them onto the block's wrapper element, allowing users with the Author role and above to store an event-handler attribute that executes scripts in the browser of any user, such as an administrator, who views the post."}],"affected":[{"vendor":"Unknown","product":"Optimole","defaultStatus":"unaffected","versions":[{"version":"4.0.0","status":"affected","lessThan":"4.2.13","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/15ad5748-8c2b-4c60-9818-57790f7033c7/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-79 Cross-Site Scripting (XSS)","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-09-26T06:00:21.129Z"},"credits":[{"lang":"en","value":"Dmitrii Ignatyev","type":"finder"},{"lang":"en","value":"WPScan","type":"coordinator"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"WPScan CVE Generator"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.8,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"HIGH","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"id":"CVE-2026-96531","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2026-09-26T22:32:18.859155Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","type":"CWE","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-26T22:41:13.936Z"}}]}}}