CVE-2025-31815: Devscred Design Blocks

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in devscred Design Blocks exclusive-blocks allows Stored XSS.This issue affects Design Blocks: from n/a through <= 1.2.5.

Affected products

• Devscred Design Blocks: up to and including 1.2.5

Published 2025-04-01. Last modified 2026-06-17.