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.
References
Link | Resource |
---|---|
https://github.com/ari034/CVE-2020-9758 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-03-09T18:27:20
Updated: 2020-03-09T18:27:20
Reserved: 2020-03-02T00:00:00
Link: CVE-2020-9758
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-03-09T19:15:15.880
Modified: 2020-03-10T16:56:57.483
Link: CVE-2020-9758
JSON object: View
Redhat Information
No data.
CWE