CVE-2026-9289Medium· 5.3▾ Sunlit

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

▾ Sunlit zone — Low / medium · no exploitation signal

Depth score29/ 100 · Low

impact 29.2 · likelihood 0.1 · exploitation 0

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Proof of concept

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Published

Sep 19, 2026

Updated

Sep 21, 2026

CVSS

5.3

Vendor

wordlift

Product

WordLift – AI powered SEO – Schema

CWE

CWE-200

Depth score

29 · Low

EPSS

0.62% · p49

Platforms

—

Source

NVD

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

decided 2026-09-19

Exploitation: none
Automatable: yes
Technical impact: partial

Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.

EPSS history

Exploit-prediction probability, daily snapshots since Sep 19.

0.4% → 0.6%▲ 0.3%

Timeline

Disclosure to exploitation, from the record and what we observed since indexing it.

4 events · 6 days

Sep 19, 2026Published
Disclosed via NVD
Sep 19, 2026EPSS first tracked
0.4%
Sep 21, 2026Record revised
Last analysed / modified upstream
Sep 25, 2026EPSS peak
0.4% → 0.6%

wordlift CWE-200 #nvd #cve.org

Affected

ai_powered_seo_schema <= 3.54.10

Full technical detail▾

Overview

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.

Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

References

Related vulnerabilities

Connected by shared product, vendor, weakness, or advisory.

#nvd#cve.org