Medium severity4.3NVD Advisory· Published Jun 28, 2023· Updated Jun 17, 2026

CVE-2023-1844

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Subscribe2 Project/Subscribe2
cpe:2.3:a:subscribe2_project:subscribe2:*:*:*:*:*:wordpress:*:*
Range: <=10.40
WordPress/Subscribe2llm-fuzzy
Range: <=10.40
Package: https://wordpress.org/plugins/subscribe2

Patches

Vulnerability mechanics

References

plugins.trac.wordpress.org/browser/subscribe2/trunk/admin/send-email.phpnvdPatch
plugins.trac.wordpress.org/changeset/2930676nvdPatch
www.wordfence.com/threat-intel/vulnerabilities/id/c34ce601-5cf9-433f-bc9d-5c705eba6b08nvdThird Party Advisory

News mentions

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