CVE-2019-25737 Details
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.
A stored cross-site scripting vulnerability has been identified in the Live Chat Unlimited WordPress plugin, specifically in version 2.8.3. This vulnerability allows unauthenticated attackers to inject malicious scripts through the chat input field. The injected scripts can execute in the admin area, potentially leading to cookie theft or forced redirects to malicious websites.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jun 4, 2026CISA-ADP
Assessed Jun 11, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Live Chat Unlimited | <= 2.8.3 (semver) |
CPE
Remediation
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Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 22, 2026 | CVE Translated | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 10, 2026 | CVE Modified | [email protected] |
| Jun 5, 2026 | CVE Modified | [email protected] |
| Jun 4, 2026 | New CVE Received | [email protected] |
Volerion