Supoj Polsawas

**Name of the Vulnerable Software and Affected Versions** Editorial Rating – Product Review & Rating System versions prior to 4.0.6 **Description** Insufficient input sanitization and output escaping allow authenticated attackers with administrator-level access and above to perform Stored Cross-Site Scripting. This is achieved by injecting arbitrary web scripts through the 'Link URL' field, which are then stored in the post meta ` wpas er options` via the `update post meta()` function. These scripts execute whenever a user accesses the affected page. This issue bypasses the standard WordPress `unfiltered html` capability exemption because the payload is stored in post metadata rather than the main post content or excerpt. **Recommendations** Update Editorial Rating – Product Review & Rating System to version 4.0.6 or later.

**Name of the Vulnerable Software and Affected Versions** EventPrime plugin for WordPress versions prior to 4.2.8.5 **Description** The EventPrime plugin for WordPress is susceptible to unauthorized post modification because of absent authorization checks. The `save frontend event submission` function accepts a user-controlled `event id` parameter and updates the corresponding event post without verifying ownership or capabilities. This allows authenticated attackers with Customer+ privileges to modify posts created by administrators by manipulating the `event id` parameter, provided they have a valid nonce. **Recommendations** Update the EventPrime plugin to version 4.2.8.5 or later.

**Name of the Vulnerable Software and Affected Versions** Private Comment plugin for WordPress versions prior to 0.0.5 **Description** The Private Comment plugin for WordPress is susceptible to Stored Cross-Site Scripting through the 'Label text' setting. Insufficient input sanitization and output escaping on the plugin’s label text option allows authenticated attackers with Administrator-level access or higher to inject arbitrary web scripts into pages. These scripts will execute when a user accesses the injected page. This issue only impacts multi-site installations and installations where unfiltered html has been disabled. **Recommendations** Update the Private Comment plugin to version 0.0.5 or later.