CVE-2026-9289

{"id": "CVE-2026-9289", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-9289", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-19T13:17:34.628414Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "affected": [{"source": "security@wordfence.com", "affectedData": [{"vendor": "wordlift", "product": "WordLift \u2013 AI powered SEO \u2013 Schema", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "3.54.10"}], "defaultStatus": "unaffected"}]}], "published": "2026-09-19T09:16:34.917", "references": [{"url": "https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.10/classes/jsonld/class-jsonld-by-id-endpoint.php#L112", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.10/classes/jsonld/class-jsonld-endpoint.php#L131", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.10/classes/jsonld/class-jsonld-endpoint.php#L57", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.10/includes/class-wordlift-post-to-jsonld-converter.php#L81", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.8/classes/jsonld/class-jsonld-by-id-endpoint.php#L112", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.8/classes/jsonld/class-jsonld-endpoint.php#L131", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.8/classes/jsonld/class-jsonld-endpoint.php#L57", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/wordlift/tags/3.54.8/includes/class-wordlift-post-to-jsonld-converter.php#L81", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/changeset?reponame=&old=3597515%40wordlift&new=3597515%40wordlift", "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/96d8da55-0706-42b6-8423-260f6138387d?source=cve", "source": "security@wordfence.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "The WordLift \u2013 AI powered SEO \u2013 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."}], "lastModified": "2026-09-21T13:33:33.387", "sourceIdentifier": "security@wordfence.com"}