CVE-2020-9758 | BDVDB-2026-131817 Detail

Description#

An issue was discovered in chat.php in LiveZilla Live Chat 8.0.1.3 (Helpdesk). A blind JavaScript injection lies in the name parameter. Triggering this can fetch the username and passwords of the helpdesk employees in the URI. This leads to a privilege escalation, from unauthenticated to user-level access, leading to full account takeover. The attack fetches multiple credentials because they are stored in the database (stored XSS). This affects the mobile/chat URI via the lgn and psswrd parameters.

Impact#

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Exploit#

History#

1. Version 12020-03-09Record published in the CVE List.
2. Version 22024-08-04Most recent update recorded in the CVE List.