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Kaya QR Code Generator <= 1.5.2 - Authenticated(Contributor+) Stored Cross-Site Scripting via url parameter
| CVSS | 6.4 (Medium) |
|---|---|
| Publicly Published | April 13, 2023 |
| Last Updated | April 14, 2023 |
Description
The Kaya QR Code Generator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'url' parameter passed to the 'wpkqcg_doDisplayQRCode' function via multiple methods including shortcodes in versions up to, and including, 1.5.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with contributor-level permissions or above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
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Vulnerability Details for Kaya QR Code Generator
| Software Type | Plugin |
|---|---|
| Software Slug | kaya-qr-code-generator (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.5.3, or a newer patched version |
| Affected Version |
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| Patched Version |
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