The Simple Price Calculator plugin by premiumbizthemes versions up to 1.3 contains a vulnerability where sensitive information can be inserted into data sent by the plugin, allowing an attacker to retrieve embedded sensitive data. The CVSS 3.1 vector indicates the attack can be performed remotely over the network with low privileges and no user interaction, impacting confidentiality with no effect on integrity or availability.

Successful exploitation can lead to unauthorized disclosure of sensitive information embedded in data sent by the plugin. This impacts confidentiality but does not affect data integrity or availability. There are no known active exploits in the wild at this time.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is provided, users should monitor for updates from premiumbizthemes and apply any official patches once available. In the meantime, limit exposure by restricting network access to the affected plugin if possible.