VULNERABILITY INTELLIGENCE

CVE-2023-5314

CVSS score4.3 MEDIUM
EPSS probability0.47%
CISA KEVNot currently listed
Published2023-11-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Description

The WP EXtra plugin for WordPress is vulnerable to unauthorized access to restricted functionality due to a missing capability check on the 'test-email' section of the register() function in versions up to, and including, 6.2. This makes it possible for authenticated attackers, with minimal permissions such as a subscriber, to send emails with arbitrary content to arbitrary locations from the affected site's mail server.

Weakness classification

  • security@wordfence.com: CWE-862
  • nvd@nist.gov: NVD-CWE-noinfo

Primary references