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.
History

Sat, 03 May 2025 02:30:00 +0000

Type Values Removed Values Added
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
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}


cve-icon MITRE

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

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-05-03T03:15:28.640

Modified: 2025-05-03T03:15:28.640

Link: CVE-2025-4172

cve-icon Redhat

No data.