Threat intelligence

Smart Slider 3 <= 3.5.1.33 - Missing Authorization to Authenticated (Contributor+) Slider Data Read and Image Record Manipulation

CVE-2026-4065 · smart-slider-3

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Smart Slider 3 at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Smart Slider 3 <= 3.5.1.33 - Missing Authorization to Authenticated (Contributor+) Slider Data Read and Image Record Manipulation
Affected software: smart-slider-3(Plugin)
Affected versions: ≤ 3.5.1.33
Authentication: Authenticated (see advisory title)
Vulnerability type: Other
CVE: CVE-2026-4065
Published: 7 April 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Source: Data imported from Wordfence Intelligence (advisory 53a08b59-b7e0-419a-bfc3-528bcddb1ac2). Methodology and redistribution notes

Check whether your installed version is affected

SiteRespond Defence matches your installed Smart Slider 3 version against this catalog when the Defence plugin is connected to your WordPress site.

Start SiteRespond Defence for WordPress — £29.99/monthScan your website

All Smart Slider 3 advisoriesBack to catalog