CVE-2022-45839: Webhelpagency Wha Puzzle

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

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in WHA WHA Puzzle plugin <= 1.0.9 versions.

Affected products

• Webhelpagency Wha Puzzle: up to and including 1.0.9

Published 2023-04-18. Last modified 2026-06-17.