CVSS 3.1
4.3 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NCVE-2026-12385
Medium (4.3). EPSS 0.4% chance of exploitation in the next 30 days.
The Smart Slider 3 plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.5.1.37 via the 'keyword' parameter. This makes it possible for authenticated attackers, with contributor-level access and above, to extract titles and full content excerpts of private, draft, pending, trashed, and auto-draft posts authored by any user, including Administrators and Editors. The required nonce is emitted on /wp-admin/post-new.php, which is accessible to Contributor-level users via the edit_posts capability, meaning any Contributor can obtain the nonce needed to trigger the injection.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 35% of CVEs (scores of 2026-10-31)
- CWE
- CWE-200
- Published
- Modified
- Record from
- the NVD, synced
References
- https://plugins.trac.wordpress.org/browser/smart-slider-3/tags/3.5.1.37/Nextend/Framework/Content/ControllerAjaxContent.php#L15
- https://plugins.trac.wordpress.org/browser/smart-slider-3/tags/3.5.1.37/Nextend/Framework/Content/ControllerAjaxContent.php#L22
- https://plugins.trac.wordpress.org/browser/smart-slider-3/tags/3.5.1.37/Nextend/Framework/Content/WordPress/WordPressContent.php#L20
- https://plugins.trac.wordpress.org/browser/smart-slider-3/tags/3.5.1.37/Nextend/Framework/Content/WordPress/WordPressContent.php#L45
- https://plugins.trac.wordpress.org/browser/smart-slider-3/tags/3.5.1.37/Nextend/Framework/Form/WordPress/PlatformForm.php#L22