CVE-2023-6000

The Popup Builder WordPress plugin before 4.2.3 does not prevent simple visitors from updating existing popups, and injecting raw JavaScript in them, which could lead to Stored XSS attacks.

Score

CVSS 3.1 6.1 Medium

Status

Modified - contact@wpscan.com

Published

2024-01-01

Last modified

2025-06-18

Weaknesses

CWE-79

Affected products

• Popup Builder (Sygnoos)
• Popup Builder (Unknown)

References

• https://wpscan.com/blog/stored-xss-fixed-in-popup-builder-4-2-3/
• https://wpscan.com/vulnerability/cdb3a8bd-4ee0-4ce0-9029-0490273bcfc8