CVE-2023-40752: Phpjabbers Make An Offer Widget

Medium severity, CVSS 6.1. EPSS: 1% chance of exploitation in the next 30 days.

There is a Cross Site Scripting (XSS) vulnerability in the "action" parameter of index.php in PHPJabbers Make an Offer Widget v1.0.

Affected products

• Phpjabbers Make An Offer Widget: version 1.0 only

Published 2023-08-28. Last modified 2026-06-17.