The Sky Addons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `sky-custom-scripts` custom post type in all versions up to, and including, 3.3.2. This is due to the custom post type being registered with `capability_type => 'post'` and `show_in_rest => true`, combined with insufficient input sanitization on the `sky_script_content` meta field and lack of output escaping when rendering scripts on the frontend. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts via the REST API that execute on every frontend page for all site visitors.
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Fixes
Solution
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Workaround
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References
History
Fri, 08 May 2026 10:00:00 +0000
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-05-08T12:12:36.653Z
Reserved: 2026-04-29T21:17:57.613Z
Link: CVE-2026-7475
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Status : Received
Published: 2026-05-08T10:16:29.440
Modified: 2026-05-08T10:16:29.440
Link: CVE-2026-7475
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OpenCVE Enrichment
Updated: 2026-05-08T11:30:07Z
Weaknesses