Servers and applications
CVE-2018-20923
cPanel before 70.0.23 allows stored XSS via a WHM Synchronize DNS Records action (SEC-377).
- Severity
- Medium 6.1
- Published
- 1 Aug 2019
- Last changed
- 17 Jun 2026
- Added to UpHeron
- 1 Nov 2026
- Fixed in
- 70.0.23
- Exploit chance
- 0.6% in the next 30 daysHigher than 51% of CVEs. EPSS by FIRST, 10 Nov 2026
- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
cPanel & WHMServers and applications · cpe:a:cpanel:cpanel |
|