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1 vulnerability found for Advanced Accordion Gutenberg Block – Create Beautiful FAQs, Content Accordions & Interactive Tabs by spiderdevs

CVE-2025-2543 (GCVE-0-2025-2543)
Vulnerability from cvelistv5
Published
2025-04-24 08:23
Modified
2026-04-08 17:02
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
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.
Show details on NVD website


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              "content": {
                "id": "CVE-2025-2543",
                "options": [
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                    "Exploitation": "none"
                  },
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                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-24T13:57:09.609830Z",
                "version": "2.0.3"
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              "type": "ssvc"
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        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-24T13:57:31.585Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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          "product": "Advanced Accordion Gutenberg Block \u2013 Create Beautiful FAQs, Content Accordions \u0026 Interactive Tabs",
          "vendor": "spiderdevs",
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              "lessThanOrEqual": "5.0.2",
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      "credits": [
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          "value": "Avraham Shemesh"
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          "value": "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."
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            "version": "3.1"
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          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/79752ac3-cb5f-4d86-be58-c4b892e4edd6?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/advanced-accordion-block/tags/4.8.2/advanced-accordion-block.php#L363"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/advanced-accordion-block/tags/4.8.2/advanced-accordion-block.php#L364"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/advanced-accordion-block/tags/4.8.2/advanced-accordion-block.php#L369"
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    "dateReserved": "2025-03-20T00:03:16.848Z",
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    "state": "PUBLISHED"
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  "dataVersion": "5.2"
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