CVE-2023-46504: Pwncyn Yxbookcms

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

Cross Site Scripting (XSS) vulnerability in PwnCYN YXBOOKCMS v.1.0.2 allows a physically proximate attacker to execute arbitrary code via the library name function in the general settings component.

Affected products

• Pwncyn Yxbookcms: version 1.0.2 only

Published 2023-10-27. Last modified 2026-06-17.