cPanel Whm
Don't miss out!
Thousands of developers use stack.watch to stay informed.Get an email whenever new security vulnerabilities are reported in cPanel Whm.
By the Year
In 2026 there have been 1 vulnerability in cPanel Whm with an average score of 9.8 out of ten.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 1 | 9.80 |
It may take a day or so for new Whm vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent cPanel Whm Security Vulnerabilities
cPanel&WHM Auth Bypass in Login (v<11.110.0.97, 11.118.0.63-54, 11.132.0.29, 11.134.0.20)
CVE-2026-41940
9.8 - Critical
- April 29, 2026
cPanel and WHM versions after 11.40 contain an authentication bypass vulnerability in the login flow that allows unauthenticated remote attackers to gain unauthorized access to the control panel.
Missing Authentication for Critical Function
Stay on top of Security Vulnerabilities
Want an email whenever new vulnerabilities are published for cPanel Whm or by cPanel? Click the Watch button to subscribe.
