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2 vulnerabilities found for Five9 Live Chat by five9
CVE-2025-11829 (GCVE-0-2025-11829)
Vulnerability from cvelistv5 – Published: 2025-11-11 03:30 – Updated: 2025-11-12 20:08
VLAI?
Title
Five9 Live Chat <= 1.1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting
Summary
The Five9 Live Chat plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'toolbar' attribute of the [five9-chat] shortcode in all versions up to, and including, 1.1.2. This is due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Severity ?
6.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| five9 | Five9 Live Chat |
Affected:
* , ≤ 1.1.2
(semver)
|
Credits
Muhammad Yudha - DJ
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CVE-2025-11829 (GCVE-0-2025-11829)
Vulnerability from nvd – Published: 2025-11-11 03:30 – Updated: 2025-11-12 20:08
VLAI?
Title
Five9 Live Chat <= 1.1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting
Summary
The Five9 Live Chat plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'toolbar' attribute of the [five9-chat] shortcode in all versions up to, and including, 1.1.2. This is due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Severity ?
6.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| five9 | Five9 Live Chat |
Affected:
* , ≤ 1.1.2
(semver)
|
Credits
Muhammad Yudha - DJ
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