Input validation error in Hestia Control Panel - CVE-2022-2636
Published: August 8, 2022
Vulnerability identifier: #VU66178
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-2636
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to insufficient validation of user-supplied input in v-add-web-domain-redirect. A remote user can pass specially crafted input to the application and gain elevated privileges on the target system.
Affected software
Hestia Control Panel
How to mitigate CVE-2022-2636
Install updates from vendor's website.
Hestia Control Panel - update to 1.6.6