CRITICAL: Smart Slider 3 Pro 3.5.1.35 is a COMPROMISED build - treat this site as HACKED
Affected versions: exactly 3.5.1.35
Smart Slider 3 Pro security vulnerabilities
mySites.guru tracks 2vulnerabilities in smartslider3. Every connected Joomla site is checked against them on each audit, and flagged if it runs an affected version.
What we check for
Medium2026-03-27
Smart Slider 3 <= 3.5.1.33 - Authenticated (Subscriber+) Arbitrary File Read via actionExportAll
Affected versions: ≥ 1.999.999 and ≤ 3.5.1.33
Running Smart Slider 3 Pro on a site you manage?
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CVE identifiers: CVE-2026-34424. Rules current as of 24 August 2026.