Vulnerability Details CVE-2018-11690
The Balbooa Gridbox extension version 2.4.0 and previous versions for Joomla! is vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability via a crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.093
EPSS Ranking 92.4%
CVSS Severity
CVSS v3 Score 6.1
CVSS v2 Score 4.3
References
- http://packetstormsecurity.com/files/148127/Joomla-2.4.0-Gridbox-Cross-Site-Scripting.html
- http://seclists.org/fulldisclosure/2018/Jun/26
- http://www.securityfocus.com/archive/1/542066/100/0/threaded
- https://vel.joomla.org/resolved/2155-gridbox-com-gridbox-multiple-vulnerabilities
- https://vulmon.com/vulnerabilitydetails?qid=CVE-2018-11690
- http://packetstormsecurity.com/files/148127/Joomla-2.4.0-Gridbox-Cross-Site-Scripting.html
- http://seclists.org/fulldisclosure/2018/Jun/26
- http://www.securityfocus.com/archive/1/542066/100/0/threaded
- https://vel.joomla.org/resolved/2155-gridbox-com-gridbox-multiple-vulnerabilities
- https://vulmon.com/vulnerabilitydetails?qid=CVE-2018-11690