Vulnerability Description
A reflected XSS vulnerability in the ModCP Profile Editor in MyBB before 1.8.20 allows remote attackers to inject JavaScript via the 'username' parameter.
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 |
|---|---|---|
| Mybb | Mybb | < 1.8.20 |
Related Weaknesses (CWE)
References
- https://blog.mybb.com/2019/02/27/mybb-1-8-20-released-security-maintenance-releaRelease NotesVendor Advisory
- https://github.com/mybb/mybb/blob/feature/SECURITY.md#technical-details-of-knownThird Party Advisory
- https://blog.mybb.com/2019/02/27/mybb-1-8-20-released-security-maintenance-releaRelease NotesVendor Advisory
- https://github.com/mybb/mybb/blob/feature/SECURITY.md#technical-details-of-knownThird Party Advisory
FAQ
What is CVE-2018-19201?
CVE-2018-19201 is a vulnerability with a CVSS score of 6.1 (MEDIUM). A reflected XSS vulnerability in the ModCP Profile Editor in MyBB before 1.8.20 allows remote attackers to inject JavaScript via the 'username' parameter.
How severe is CVE-2018-19201?
CVE-2018-19201 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-2018-19201?
Check the references section above for vendor advisories and patch information. Affected products include: Mybb Mybb.