The Customily Product Personalizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via user cookies in all versions up to, and including, 1.23.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. We unfortunately could not get in touch with the vendor through various means to disclose this issue.

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-17499 The Customily Product Personalizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via user cookies in all versions up to, and including, 1.23.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. We unfortunately could not get in touch with the vendor through various means to disclose this issue.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 08 Apr 2026 17:00:00 +0000

Type Values Removed Values Added
Title Customily Product Personalizer <= 1.23.3 - Unauthenticated Stored Cross-Site Scripting
Weaknesses CWE-79

Thu, 26 Feb 2026 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T16:35:45.000Z

Reserved: 2024-02-22T18:27:18.382Z

Link: CVE-2024-1774

cve-icon Vulnrichment

Updated: 2024-08-01T18:48:22.036Z

cve-icon NVD

Status : Deferred

Published: 2024-04-09T19:15:19.087

Modified: 2026-04-15T00:35:42.020

Link: CVE-2024-1774

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-07-12T22:00:53Z

Weaknesses