The Ultimate Blocks – WordPress Blocks Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's tab anchor metabox in all versions up to, and including, 3.0.8 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2024-08-02T08:35:14.891Z

Reserved: 2023-12-11T17:11:07.169Z

Link: CVE-2023-6692

cve-icon Vulnrichment

Updated: 2024-08-02T08:35:14.891Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-06-19T06:15:10.873

Modified: 2024-11-21T08:44:22.380

Link: CVE-2023-6692

cve-icon Redhat

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