CVE-2023-49820: Wpsc-Plugin Structured Content

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Gordon Böhme, Antonio Leutsch Structured Content (JSON-LD) #wpsc allows Stored XSS.This issue affects Structured Content (JSON-LD) #wpsc: from n/a through 1.5.3.

Affected products

• Wpsc-Plugin Structured Content: up to and including 1.5.3

Published 2023-12-14. Last modified 2026-06-17.