{"id":"CVE-2026-9289","state":"PUBLISHED","title":"WordLift <= 3.54.10 - Unauthenticated Sensitive Information Exposure in JSON-LD REST API Endpoints","description":"The WordLift – AI powered SEO – Schema plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.54.10 via the JSON-LD REST API endpoints. This is due to the plugin registering the /wordlift/v1/jsonld/ routes (jsonld/{id}, jsonld/http/{item_id}, jsonld/post-meta/{meta_key}, jsonld/meta/{meta_key}, and jsonld/{post_type}/{post_name}) with a permission_callback of '__return_true' and the downstream converter retrieving the post via get_post() without verifying the post status or the requesting user's capabilities. This makes it possible for unauthenticated attackers to read the title, content/description, author, publication and modification dates, word count, comment count, and other metadata of private, draft, and pending posts by enumerating post IDs, bypassing WordPress core access controls.","publishedAt":"2026-09-19T08:27:22.515Z","updatedAt":"2026-09-19T13:51:19.390Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["wordlift WordLift – AI powered SEO – Schema"],"affected":[{"vendor":"wordlift","product":"WordLift – AI powered SEO – Schema","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.54.10","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/96d8da55-0706-42b6-8423-260f6138387d?source=cve","https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.10/classes/jsonld/class-jsonld-endpoint.php#L131","https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.10/classes/jsonld/class-jsonld-endpoint.php#L57","https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.10/includes/class-wordlift-post-to-jsonld-converter.php#L81","https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.10/classes/jsonld/class-jsonld-by-id-endpoint.php#L112","https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.8/classes/jsonld/class-jsonld-endpoint.php#L131","https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.8/classes/jsonld/class-jsonld-endpoint.php#L57","https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.8/includes/class-wordlift-post-to-jsonld-converter.php#L81","https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.8/classes/jsonld/class-jsonld-by-id-endpoint.php#L112","https://plugins.trac.wordpress.org/changeset?reponame=&old=3597515%40wordlift&new=3597515%40wordlift"],"weaknesses":["CWE-200"],"ingestedAt":"2026-10-29T20:13:52.441Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/9xxx/CVE-2026-9289.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-9289","state":"PUBLISHED","datePublished":"2026-09-19T08:27:22.515Z","dateUpdated":"2026-09-19T13:51:19.390Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2026-05-22T16:49:50.517Z"},"containers":{"cna":{"title":"WordLift <= 3.54.10 - Unauthenticated Sensitive Information Exposure in JSON-LD REST API Endpoints","descriptions":[{"lang":"en","value":"The WordLift – AI powered SEO – Schema plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.54.10 via the JSON-LD REST API endpoints. This is due to the plugin registering the /wordlift/v1/jsonld/ routes (jsonld/{id}, jsonld/http/{item_id}, jsonld/post-meta/{meta_key}, jsonld/meta/{meta_key}, and jsonld/{post_type}/{post_name}) with a permission_callback of '__return_true' and the downstream converter retrieving the post via get_post() without verifying the post status or the requesting user's capabilities. This makes it possible for unauthenticated attackers to read the title, content/description, author, publication and modification dates, word count, comment count, and other metadata of private, draft, and pending posts by enumerating post IDs, bypassing WordPress core access controls."}],"affected":[{"vendor":"wordlift","product":"WordLift – AI powered SEO – Schema","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.54.10","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/96d8da55-0706-42b6-8423-260f6138387d?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.10/classes/jsonld/class-jsonld-endpoint.php#L131"},{"url":"https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.10/classes/jsonld/class-jsonld-endpoint.php#L57"},{"url":"https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.10/includes/class-wordlift-post-to-jsonld-converter.php#L81"},{"url":"https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.10/classes/jsonld/class-jsonld-by-id-endpoint.php#L112"},{"url":"https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.8/classes/jsonld/class-jsonld-endpoint.php#L131"},{"url":"https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.8/classes/jsonld/class-jsonld-endpoint.php#L57"},{"url":"https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.8/includes/class-wordlift-post-to-jsonld-converter.php#L81"},{"url":"https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.8/classes/jsonld/class-jsonld-by-id-endpoint.php#L112"},{"url":"https://plugins.trac.wordpress.org/changeset?reponame=&old=3597515%40wordlift&new=3597515%40wordlift"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":5.3,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-200","lang":"en","description":"CWE-200 Exposure of Sensitive Information to an Unauthorized Actor","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-09-19T08:27:22.515Z"},"credits":[{"lang":"en","type":"finder","value":"Benedictus Jovan (aillesiM)"}],"timeline":[{"time":"2026-09-18T19:56:54.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-9289","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-09-19T13:17:34.628414Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-19T13:51:19.390Z"}}]}}}