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CVE-2023-4315

MEDIUM 6.1 CVSS 3.1
Published
August 31, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

The Woo Custom Emails for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'wcemails_edit' parameter in versions up to, and including, 2.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. CVE-2023-45004 appears to be a duplicate of this issue.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • mehulkaklotar Woo Custom Emails — Up to and including 2.2
  • wp3sixty woo_custom_emails — Up to and including 2.2

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/woo-custom-emails/trunk/admin/class-wcemails-admin.php#L335 Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/6782d8b3-32f9-42e1-874c-35a1e93ffde0?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record