WordPress Plugin Vulnerabilities

Mail Queue < 1.2 - Unauthenticated Stored Cross-Site Scripting

Description

The plugin does not properly sanitize and escape user input for the email subject field. This can lead to the injection of arbitrary web scripts that execute whenever a page is accessed.

Affects Plugins

Plugin icon
smtp-mailing-queue
Fixed in 1.2

References

CVE
CVE-2023-3167
URL
https://www.wordfence.com/threat-intel/vulnerabilities/id/d4aaca22-76b9-42ec-a960-65d44d696324

Classification

Type
XSS
OWASP top 10
A7: Cross-Site Scripting (XSS)
CWE
CWE-79
CVSS
7.2 (high)

Miscellaneous

Original Researcher
Alex Thomas
Verified
No
WPVDB ID
c0267560-85d8-420e-ac5d-e329bfb427fd

Timeline

Publicly Published
2023-06-22 (about 2 years ago)
Added
2023-07-12 (about 2 years ago)
Last Updated
2023-07-12 (about 2 years ago)

Other

Published
Title
Published
2024-02-01
Title
Calculated Fields Form < 1.2.53 - Contributor+ Stored XSS
Published
2025-01-16
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Published
2025-06-25
Title
Modern Design Library < 1.1.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via class Parameter
Published
2021-11-08
Title
PDF.js Viewer < 2.0.2 - Contributor+ Stored Cross-Site Scripting
Published
2023-06-19
Title
Float menu < 5.0.3 - Admin+ Stored Cross-Site Scripting