CVE-2023-27413: w4 Post List Project w4 Post List

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 Shazzad Hossain Khan W4 Post List plugin <= 2.4.4 versions.

Affected products

• w4 Post List Project w4 Post List: before 2.4.5 (fixed in 2.4.5)

Published 2023-06-22. Last modified 2026-06-17.