Vulnerability Description
In Joomla! before 3.8.4, inadequate input filtering in com_fields leads to an XSS vulnerability in multiple field types, i.e., list, radio, and checkbox
CVSS Score
6.1
MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Joomla | Joomla\! | < 3.8.4 |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/102917Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1040316Third Party AdvisoryVDB Entry
- https://developer.joomla.org/security-centre/720-20180103-core-xss-vulnerabilityVendor Advisory
- http://www.securityfocus.com/bid/102917Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1040316Third Party AdvisoryVDB Entry
- https://developer.joomla.org/security-centre/720-20180103-core-xss-vulnerabilityVendor Advisory
FAQ
What is CVE-2018-6377?
CVE-2018-6377 is a vulnerability with a CVSS score of 6.1 (MEDIUM). In Joomla! before 3.8.4, inadequate input filtering in com_fields leads to an XSS vulnerability in multiple field types, i.e., list, radio, and checkbox
How severe is CVE-2018-6377?
CVE-2018-6377 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-6377?
Check the references section above for vendor advisories and patch information. Affected products include: Joomla Joomla\!.