{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-116545","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","state":"PUBLISHED","assignerShortName":"Wordfence","dateReserved":"2026-10-26T14:36:27.939Z","datePublished":"2026-11-06T11:17:37.665Z","dateUpdated":"2026-11-06T15:01:29.759Z"},"containers":{"cna":{"providerMetadata":{"orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","shortName":"Wordfence","dateUpdated":"2026-11-06T11:17:37.665Z"},"affected":[{"vendor":"plugins360","product":"All-in-One Video Gallery – Video Player & Galleries for YouTube, Vimeo & Self-Hosted Videos","versions":[{"version":"0","status":"affected","lessThanOrEqual":"5.0.0","versionType":"semver"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"The All-in-One Video Gallery – Video Player & Galleries for YouTube, Vimeo & Self-Hosted Videos plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via the 'custom_fields[].value.label (for key='track')' parameter in all versions up to, and including, 5.0.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires the site's Player Library option to be configured as Plyr/Vidstack (aiovg_player_settings[player]='vidstack') rather than the Video.js default, as the DOM innerHTML sink exists only in the Plyr/Vidstack template path."}],"title":"All-in-One Video Gallery <= 5.0.0 - Authenticated (Subscriber+) Stored DOM-Based Cross-Site Scripting via 'track' Post Meta 'label' Field","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/6f43da15-cec5-47e5-8054-77ea2470c93d?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/all-in-one-video-gallery/tags/5.0.0/public/templates/player-vidstack.php#L1341"},{"url":"https://plugins.trac.wordpress.org/browser/all-in-one-video-gallery/tags/5.0.0/admin/videos.php#L164"},{"url":"https://plugins.trac.wordpress.org/browser/all-in-one-video-gallery/tags/5.0.0/admin/videos.php#L285"},{"url":"https://plugins.trac.wordpress.org/browser/all-in-one-video-gallery/tags/5.0.0/includes/roles.php#L69"},{"url":"https://plugins.trac.wordpress.org/changeset/3781167/all-in-one-video-gallery/trunk/public/templates/player-vidstack.php"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-79 Improper Neutralization of Input During Web Page Generation","cweId":"CWE-79","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","baseScore":6.4,"baseSeverity":"MEDIUM"}}],"credits":[{"lang":"en","type":"finder","value":"jiahao"}],"timeline":[{"time":"2026-10-26T14:52:21.000Z","lang":"en","value":"Vendor Notified"},{"time":"2026-11-05T21:57:57.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-11-06T14:59:29.407540Z","id":"CVE-2026-116545","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-11-06T15:01:29.759Z"}}]}}