An issue was discovered in Schneider Electric Conext ComBox, model 865-1058, all firmware versions prior to V3.03 BN 830. A series of rapid requests to the device may cause it to reboot.

A CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists that could cause brute force attacks to take over the admin account when the product does not implement a rate limit mechanism on the admin authentication form. Affected Products: Conext™ ComBox (All Versions)

A CWE-352: Cross-Site Request Forgery (CSRF) vulnerability exists that could cause system’s configurations override and cause a reboot loop when the product suffers from POST-Based Cross-Site Request Forgery (CSRF). Affected Products: Conext™ ComBox (All Versions)

A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists that could cause an adversary to trick the interface user/admin into interacting with the application in an unintended way when the product does not implement restrictions on the ability to render within frames on external addresses. Affected Products: Conext™ ComBox (All Versions)

A CWE-522: Insufficiently Protected Credentials vulnerability exists that could cause Sensitive data such as login credentials being exposed when a Network is sniffed. Affected Product: Conext� ComBox (All Versions)