CVE-2021-24913: Infornweb Logo Showcase With Slick Slider

Medium severity, CVSS 4.3. EPSS: 0.5% chance of exploitation in the next 30 days.

The Logo Showcase with Slick Slider WordPress plugin before 2.0.1 does not have CSRF check in the lswss_save_attachment_data AJAX action, allowing attackers to make a logged in high privilege user, change title, description, alt text, and URL of arbitrary uploaded media.

Affected products

• Infornweb Logo Showcase With Slick Slider: before 2.0.1 (fixed in 2.0.1)

Published 2022-02-28. Last modified 2026-06-17.