{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-107770","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","state":"PUBLISHED","assignerShortName":"Wordfence","dateReserved":"2026-10-08T19:22:16.311Z","datePublished":"2026-10-16T06:41:01.346Z","dateUpdated":"2026-10-16T14:23:26.406Z"},"containers":{"cna":{"providerMetadata":{"orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","shortName":"Wordfence","dateUpdated":"2026-10-16T06:41:01.346Z"},"affected":[{"vendor":"tigroumeow","product":"Photo Engine (Media Organizer & Lightroom)","versions":[{"version":"0","status":"affected","lessThanOrEqual":"6.5.6","versionType":"semver"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"The Photo Engine (Media Organizer & Lightroom) plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 6.5.6 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to permanently delete arbitrary media attachments via wp_delete_attachment and upload new attachments to the site, actions that require the upload_files or edit_others_posts capabilities. A Subscriber-level user can obtain their own wplr_auth_token directly from the profile.php page source, because the admin screen guard in Meow_WPLR_Sync_Admin::__construct() is commented out, causing wp_localize_script to leak the token into every admin page view; this token can then be used from a cookie-less HTTP session to invoke destructive actions on the /?wplr-sync-api endpoint."}],"title":"Photo Engine (Media Organizer & Lightroom) <= 6.5.6 - Missing Authorization to Unauthenticated Arbitrary Attachment Deletion and Upload via /?wplr-sync-api 'delete' / 'sync' action","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/2f32c361-9bb3-417b-a5a9-02e48bfa33b4?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/api.php#L116"},{"url":"https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/api.php#L32"},{"url":"https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/core.php#L923"},{"url":"https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/admin.php#L155"},{"url":"https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/api.php#L309"},{"url":"https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/api.php#L201"},{"url":"https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/admin.php#L56"},{"url":"https://plugins.trac.wordpress.org/changeset/3737477/wplr-sync"},{"url":"https://plugins.trac.wordpress.org/changeset/3737477/wplr-sync/trunk/classes/api.php"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-862 Missing Authorization","cweId":"CWE-862","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H","baseScore":6.8,"baseSeverity":"MEDIUM"}}],"credits":[{"lang":"en","type":"finder","value":"Wordfence PRISM"}],"timeline":[{"time":"2026-10-08T19:37:27.000Z","lang":"en","value":"Vendor Notified"},{"time":"2026-10-15T17:49:22.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-16T14:23:12.057643Z","id":"CVE-2026-107770","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":"2026-10-16T14:23:26.406Z"}}]}}