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**Name of the Vulnerable Software and Affected Versions** Printcart Web to Print Product Designer for WooCommerce versions prior to 2.5.3 **Description** Insufficient path validation in the `store design data()` function allows unauthenticated attackers to delete arbitrary files on the server. The issue occurs because the `nbd item key` POST parameter is sanitized using `sanitize text field()`, which fails to remove path traversal sequences. This manipulated path is then passed to `Nbdesigner IO::delete folder()` and the PHP `rename()` function. Attackers can obtain the required nonce for the `nbd save customer design` AJAX action through the `nbd check use logged in` endpoint. This flaw can lead to destructive denial of service, site takeover, or remote code execution by removing critical security controls or influencing executable files. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Auto iFrame plugin for WordPress versions up to, and including, 1.7 **Description** The issue is related to Stored Cross-Site Scripting via the `tag` parameter due to insufficient input sanitization and output escaping. This allows authenticated attackers with Author-level access and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. **Recommendations** For versions up to, and including, 1.7, update to a version that addresses the insufficient input sanitization and output escaping issue to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting access to the `tag` parameter to minimize the risk of exploitation.

**Name of the Vulnerable Software and Affected Versions** Embed PDF Viewer plugin for WordPress versions up to, and including, 2.4.4 **Description** The issue is related to Stored Cross-Site Scripting via the `height` and `width` parameters due to insufficient input sanitization and output escaping. This allows authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. **Recommendations** For versions up to, and including, 2.4.4, update to a version that includes the necessary input sanitization and output escaping fixes to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting access to the `height` and `width` parameters in the Embed PDF Viewer plugin until a patch is available.