CVE-2026-16979
Medium · 4.3CVSS
4.3
EPSS
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Published
Aug 19, 2026
CISA due date
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The record
The SmartCrawl SEO checker, analyzer & optimizer WordPress plugin before 3.16.3 does not perform capability checks on two of its AJAX actions, allowing users with at least the Subscriber role to read the titles of private and draft posts by ID and to enumerate stored post-meta key names.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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