Input validation error in DolphinScheduler - CVE-2023-49109
Published: February 20, 2024
Vulnerability identifier: #VU86649
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-49109
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can pass specially crafted input to the application and execute arbitrary code on the target system.
Affected software
DolphinScheduler
How to mitigate CVE-2023-49109
Install updates from vendor's website.
DolphinScheduler - update to 3.2.1