The VerticalResponse Newsletter Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'verticalresponse' shortcode in all versions up to, and including, 1.6 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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History
Sat, 03 May 2025 02:30:00 +0000
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Description | The VerticalResponse Newsletter Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'verticalresponse' shortcode in all versions up to, and including, 1.6 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 | VerticalResponse Newsletter Widget <= 1.6 - Authenticated (Contributor+) Stored Cross-Site Scripting | |
Weaknesses | CWE-79 | |
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cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published: 2025-05-03T01:43:04.847Z
Updated: 2025-05-03T01:43:04.847Z
Reserved: 2025-05-01T12:21:57.061Z
Link: CVE-2025-4172

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Status : Received
Published: 2025-05-03T03:15:28.640
Modified: 2025-05-03T03:15:28.640
Link: CVE-2025-4172

No data.