The Featured Image from URL (FIFU) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the featured image alt text in all versions up to, and including, 4.5.3 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.
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Wed, 11 Jun 2025 19:15:00 +0000
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Status: PUBLISHED
Assigner: Wordfence
Published: 2024-01-11T08:33:01.156Z
Updated: 2025-06-11T18:19:26.754Z
Reserved: 2023-12-06T16:15:28.901Z
Link: CVE-2023-6561

Updated: 2024-08-02T08:35:14.041Z

Status : Modified
Published: 2024-01-11T09:15:49.193
Modified: 2024-11-21T08:44:06.200
Link: CVE-2023-6561

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