VulnerabilityModified
CVE-2014-3863
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.
MEDIUM 4.3EPSS 1.92%
Does this matter?
Lower severity and a low EPSS score (1.92%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
- EPSS
- 1.92% probability · 79th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- j\!extensions store/jchatsocial
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/127372/Joomla-JChatSocial-2.2-Cross-Site-Scripting.html
- http://www.securityfocus.com/archive/1/532662/100/0/threaded
- http://www.securityfocus.com/bid/68424
- http://packetstormsecurity.com/files/127372/Joomla-JChatSocial-2.2-Cross-Site-Scripting.html
- http://www.securityfocus.com/archive/1/532662/100/0/threaded
- http://www.securityfocus.com/bid/68424
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.