CVE-2020-9758 is a blind JavaScript injection vulnerability in LiveZilla Live Chat 8.0.1.3 (Helpdesk) affecting the chat.php component. This critical vulnerability, with a CVSS score of 9.6, allows an unauthenticated attacker to achieve full account takeover by fetching helpdesk employee usernames and passwords from the database via the name parameter. The attack requires user interaction (UI:R) but has low attack complexity (AC:L) and can lead to high confidentiality, integrity, and availability impacts (C:H/I:H/A:H). Currently, there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 8.0.1.3CPE matchmatch criteria | cpe:2.3:a:livezilla:livezilla:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.8 Bluesky, 0.5 Mastodon, and 1.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.