CVE-2023-3158

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

The Mail Control plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an email subject in versions up to, and including, 0.2.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

Affected software

VendorProductVersions
rahalaboulfethMail Control – Email Customizer, SMTP Deliverability, logging, open and click Tracking<= 0.3.1

References

Timeline

Published
Jul 12, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-3158: Medium severity, CVSS 6.1 | Vulnix