Servers and applications
CVE-2018-20863
cPanel before 76.0.8 allows remote attackers to execute arbitrary code via mailing-list attachments (SEC-452).
- Severity
- Critical 9.8
- Published
- 30 Jul 2019
- Last changed
- 17 Jun 2026
- Added to UpHeron
- 1 Nov 2026
- Fixed in
- 76.0.8
- Exploit chance
- 2.3% in the next 30 daysHigher than 83% of CVEs. EPSS by FIRST, 10 Nov 2026
- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
cPanel & WHMServers and applications · cpe:a:cpanel:cpanel |
|