Vulnerability Database

309,469

Total vulnerabilities in the database

CVE-2018-20899

cPanel before 71.9980.37 allows stored XSS in the WHM cPAddons installation interface (SEC-398).

  • Published: Aug 1, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2018-20899
  • Severity: Low
  • Exploit:

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:P/A:N