CVE-2021-47912: Phpsugar PHP Melody

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

PHP Melody version 3.0 contains multiple non-persistent cross-site scripting vulnerabilities in categories, import, and user import files. Attackers can inject malicious scripts through unvalidated parameters to execute client-side attacks and potentially hijack user sessions.

Affected products

• Phpsugar PHP Melody: version 3.0 only

Published 2026-02-01. Last modified 2026-06-17.