VULNERABILITY INTELLIGENCE

CVE-2023-1844

CVSS score4.3 MEDIUM
EPSS probability0.50%
CISA KEVNot currently listed
Published2023-06-28
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 Subscribe2 plugin for WordPress is vulnerable to unauthorized access to email functionality due to a missing capability check when sending test emails in versions up to, and including, 10.40. This makes it possible for author-level attackers to send emails with arbitrary content and attachments to site users.

Weakness classification

  • security@wordfence.com: CWE-862

Primary references