The Related Posts Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
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Sat, 18 Oct 2025 09:45:00 +0000
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Description | The Related Posts Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled. | |
Title | Related Posts Lite <= 1.12 - Authenticated (Admin+) Stored Cross-Site Scripting | |
Weaknesses | CWE-79 | |
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cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2025-10-18T09:25:31.949Z
Reserved: 2025-10-17T20:29:26.584Z
Link: CVE-2025-11926

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Status : Received
Published: 2025-10-18T10:15:38.883
Modified: 2025-10-18T10:15:38.883
Link: CVE-2025-11926

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