The VK Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Group Block 'linkToPost' Feature in all versions up to, and including, 1.126.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Vektor,Inc. VK Google Job Posting Manager vk-google-job-posting-manager allows Stored XSS.This issue affects VK Google Job Posting Manager: from n/a through <= 1.2.22.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Vektor,Inc. VK Filter Search vk-filter-search allows Stored XSS.This issue affects VK Filter Search: from n/a through <= 2.20.2.

Missing Authorization vulnerability in Vektor,Inc. VK Block Patterns.This issue affects VK Block Patterns: from n/a through 1.31.0.