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AppMySite vulnerabilities
AppMySite has 1 known vulnerability in this database. The most recent published record is dated 19 Sep 2026.
- Known vulnerabilities
- 1
- Active installs
- 7,000+
- Latest version
- 3.15.6
- Last updated
- 21 Sep 2026
- Most recent
- 19 Sep 2026
Find it in your WordPress dashboard under Plugins. Severity is based on the CVSS score published with the CVE where one is available.
| Vulnerability | Severity | Affected | Fix | Published |
|---|---|---|---|---|
| Cross-site scripting (XSS) CVE-2026-13770 | Medium 6.4 | Up to 3.15.3 | Fixed in a later version (latest 3.15.6) | 19 Sep 2026 |
Read the published descriptions
- CVE-2026-13770, 19 Sep 2026
- The AppMySite - WordPress & WooCommerce Mobile App Builder (No-Code Android & iOS App Maker) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via save_ams_license_key AJAX Handler in all versions up to, and including, 3.15.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The save_ams_license_key AJAX handler performs no capability check and no nonce verification, meaning any authenticated user with Subscriber-level access or above can invoke it to store the malicious payload. CVE record
What to do if you run AppMySite
If you run AppMySite, open WordPress and check the installed version in Plugins. Compare it with the affected versions in the vulnerability record. If a fixed version is available, take a current backup and update to that version or the latest supported release.
If no fixed version exists, consider disabling and removing the plugin or replacing it with a maintained alternative. After dealing with the affected software, check administrator users, unexpected file changes, redirects, unfamiliar pages and security logs for signs that the site may already have been altered.
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