Deserialization of untrusted data in DataEase - CVE-2023-33963
Published: June 1, 2023
Vulnerability identifier: #VU76750
CSH Severity: High
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-2023-33963
CWE-ID: CWE-502
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data passed to the "/datasource/validate/" endpoint. A remote user can pass specially crafted HTTP POST request to the application and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
DataEase
How to mitigate CVE-2023-33963
Install updates from vendor's website.
DataEase - update to 1.18.7