CVE-2025-62733: Proteusthemes Custom Sidebars By Proteusthemes

Medium severity, CVSS 4.3. EPSS: 0.1% chance of exploitation in the next 30 days.

Cross-Site Request Forgery (CSRF) vulnerability in ProteusThemes Custom Sidebars by ProteusThemes custom-sidebars-by-proteusthemes allows Cross Site Request Forgery.This issue affects Custom Sidebars by ProteusThemes: from n/a through <= 1.0.3.

Affected products

• Proteusthemes Custom Sidebars By Proteusthemes: up to and including 1.0.3

Published 2025-12-09. Last modified 2026-06-17.