CVE-2026-9289WordLift <= 3.54.10 - Unauthenticated Sensitive Information Exposure in JSON-LD REST API Endpoints
Updated under an hour ago ()
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It affects WordLift – AI powered SEO – Schema. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Weakness (CWE)
- CWE-200
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Wordfence
- NVD analysis
- Deferred
- Record last updated
- Sep 19, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
wordlift WordLift – AI powered SEO – Schema wordlift:ai_powered_seo_schema (from the name) | through 3.54.10 | CNA record |
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
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.