The Padlet Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'key' parameter in the 'wallwisher' shortcode in all versions up to, and including, 1.3. This is due to insufficient input sanitization and output escaping on user supplied attributes. 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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Affected Vendors & Products
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Fixes
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References
History
Fri, 21 Nov 2025 15:15:00 +0000
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Fri, 21 Nov 2025 07:45:00 +0000
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| Description | The Padlet Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'key' parameter in the 'wallwisher' shortcode in all versions up to, and including, 1.3. This is due to insufficient input sanitization and output escaping on user supplied attributes. 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. | |
| Title | Padlet Shortcode <= 1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode | |
| Weaknesses | CWE-79 | |
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cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2025-11-21T14:57:46.249Z
Reserved: 2025-11-03T20:57:03.623Z
Link: CVE-2025-12660
Updated: 2025-11-21T14:53:55.810Z
Status : Awaiting Analysis
Published: 2025-11-21T08:15:53.460
Modified: 2025-11-21T15:13:13.800
Link: CVE-2025-12660
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OpenCVE Enrichment
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