CVEvulnerability

CVE-2014-3863

4.3 MEDIUM Published 2014-10-20 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-10-20
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
Weaknesses
CWE-79

Description

Cross-site scripting (XSS) vulnerability in the JChatSocial component before 2.3 for Joomla! allows remote attackers to inject arbitrary web script or HTML via the filename parameter in a file upload in an active JChat chat window.

Affected configurations

• j\!extensions store jchatsocial (<= 2.2)

Related

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References