OS Command Injection in DolphinScheduler - CVE-2022-45462
Published: November 30, 2022
Vulnerability identifier: #VU69762
CSH Severity: Medium
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-45462
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation within alarm instance management. A remote user can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Affected software
DolphinScheduler
How to mitigate CVE-2022-45462
Install updates from vendor's website.
DolphinScheduler - update to 2.0.6