CVE-2026-110290

The WebberZone Top 10 — Popular Posts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'otherattributes parsed to inject instanceid + undeclared iswidget' parameter in all versions up to, and including, 4.5.2 due to insufficient input sanitization and output escaping. Thi...

CVE-2026-110290

The WebberZone Top 10 — Popular Posts WordPress plugin (versions up to and including 4.5.2 ) is vulnerable to Stored Cross-Site Scripting (XSS) . The root cause is insufficient input sanitization and output escaping when processing the other_attributes block attribute to inject an instance_id. By...

EUVD-2026-102790

The WebberZone Top 10 — Popular Posts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'otherattributes parsed to inject instanceid + undeclared iswidget' parameter in all versions up to, and including, 4.5.2 due to insufficient input sanitization and output escaping. Thi...

CVE-2026-110290 WebberZone Top 10 <= 4.5.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'other_attributes' Block Attribute

The WebberZone Top 10 — Popular Posts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'otherattributes parsed to inject instanceid + undeclared iswidget' parameter in all versions up to, and including, 4.5.2 due to insufficient input sanitization and output escaping. Thi...

CVE-2026-110290 WebberZone Top 10 <= 4.5.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'other_attributes' Block Attribute

The WebberZone Top 10 — Popular Posts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'otherattributes parsed to inject instanceid + undeclared iswidget' parameter in all versions up to, and including, 4.5.2 due to insufficient input sanitization and output escaping. Thi...

CVE-2026-110290: Improper Neutralization of Input During Web Page Generation

The WebberZone Top 10 — Popular Posts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'otherattributes parsed to inject instanceid + undeclared iswidget' parameter in all versions up to, and including, 4.5.2 due to insufficient input sanitization and output escaping. Thi...

WordPress WebberZone Top 10 – Popular Posts: Cross-Site Script Vulnerabilities

WordPress WebberZone Top 10 – Popular Posts 4.5.2 and earlier versions have a cross-site scripting vulnerability. This vulnerability stems from insufficient input cleaning and output escaping, as well as parsing injections of the otherattributes parameter into instanceid and the undeclared iswidg...