The Advanced Accordion Gutenberg Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 5.0.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.
Metrics
Affected Vendors & Products
References
History
Wed, 08 Apr 2026 17:45:00 +0000
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| Description | The Advanced Accordion Gutenberg Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 5.0.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file. | The Advanced Accordion Gutenberg Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 5.0.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file. |
| Title | Advanced Accordion Gutenberg Block <= 5.0.1 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload | Advanced Accordion Gutenberg Block <= 5.0.2 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload |
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Thu, 24 Apr 2025 14:15:00 +0000
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| Metrics |
ssvc
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Thu, 24 Apr 2025 08:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Advanced Accordion Gutenberg Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 5.0.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file. | |
| Title | Advanced Accordion Gutenberg Block <= 5.0.1 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload | |
| Weaknesses | CWE-79 | |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-04-08T17:02:10.494Z
Reserved: 2025-03-20T00:03:16.848Z
Link: CVE-2025-2543
Updated: 2025-04-24T13:57:25.524Z
Status : Deferred
Published: 2025-04-24T09:15:30.143
Modified: 2026-04-15T00:35:42.020
Link: CVE-2025-2543
No data.
OpenCVE Enrichment
Updated: 2025-06-27T09:26:49Z