WSMS (formerly WP SMS) – SMS & MMS Notifications with OTP and 2FA for WooCommerce <= 7.1 - Authenticated (Administrator+) Stored Cross-Site Scripting
| CVE | CVE-2026-25343 |
|---|---|
| CVSS | 4.4 (Medium) |
| Publicly Published | February 10, 2026 |
| Last Updated | February 26, 2026 |
| Researcher |
Ali Osman ERBAS (0110m4n)
|
Description
The WSMS (formerly WP SMS) – SMS & MMS Notifications with OTP and 2FA for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 7.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.
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Vulnerability Details for WSMS (formerly WP SMS) – SMS & MMS Notifications with OTP and 2FA for WooCommerce
| Software Type | Plugin |
|---|---|
| Software Slug | wp-sms (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 7.1.1, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in WSMS (formerly WP SMS) – SMS & MMS Notifications with OTP and 2FA for WooCommerce
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