CVE-2026-0483

N/A

Description

Stored Cross-Site Scripting (XSS) vulnerability in the PDF file upload functionality of Live Helper Chat, versions prior to 4.72. An attacker can upload a malicious PDF file containing an XSS payload, which will be executed in the user's context when they download and open the file via the link generated by the application. The vulnerability allows arbitrary JavaScript code to be executed in the user's local context.

Details CVE

Score CVSS v3.1N/A

Publie1/28/2026

Derniere modification1/29/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-79

References

https://www.incibe.es/en/incibe-cert/notices/aviso/stored-cross-site-scripting-xss-vulnerability-livehelperchat(cve-coordination@incibe.es)

Correlations IOC

Aucune correlation enregistree

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