Description
An issue was discovered in cPanel before 11.109.9999.116. XSS can occur on the cpsrvd error page via an invalid webcall ID, aka SEC-669. The fixed versions are 11.109.9999.116, 11.108.0.13, 11.106.0.18, and 11.102.0.31.
Metrics
CVSS 3.1 6.1/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| cpanel | cpanel | < 11.109.9999.116 |
| cpanel | cpanel | — |
References
- https://blog.assetnote.io/2023/04/26/xss-million-websites-cpanel/Exploit
- https://forums.cpanel.net/threads/cpanel-tsr-2023-0001-full-disclosure.708949/Vendor Advisory
- https://blog.assetnote.io/2023/04/26/xss-million-websites-cpanel/Exploit
- https://forums.cpanel.net/threads/cpanel-tsr-2023-0001-full-disclosure.708949/Vendor Advisory
Timeline
- Published
- Apr 27, 2023
- Last modified
- Jun 17, 2026
- NVD status
- Modified