CVE-2019-25737
Medium
Description
Live Chat Unlimited 2.8.3 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts through the chat input field. Attackers can submit payloads containing script tags and event handlers that execute in the admin area, enabling cookie theft or forced redirects to malicious websites.
SeverityMedium
CVSS6.1
Exploit probability—
Product
Live Chat Unlimited
PublishedJun 4, 2026
First seenJun 4, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Screets Live Chat Unlimited | 2.8.3 | — |
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