WordPress Core is vulnerable to Stored Cross-Site...
Moderate severity
Unreviewed
Published
Jun 25, 2024
to the GitHub Advisory Database
•
Updated Jun 25, 2024
Description
Published by the National Vulnerability Database
Jun 25, 2024
Published to the GitHub Advisory Database
Jun 25, 2024
Last updated
Jun 25, 2024
WordPress Core is vulnerable to Stored Cross-Site Scripting via the Template Part Block in various versions up to 6.5.5 due to insufficient input sanitization and output escaping on the 'tagName' attributes. 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.
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