UpHeron
All vulnerabilities

Servers and applications

CVE-2018-19201

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.

Severity
Medium 6.1
Published
29 Mar 2019
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
1.8.20
Exploit chance
0.8% in the next 30 daysHigher than 56% of CVEs. EPSS by FIRST, 10 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
MyBBServers and applications · cpe:a:mybb:mybb
  • Every version before 1.8.20

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-19201
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-19201