Deserialization of Untrusted Data in Aria Operations for Networks (formerly vRealize Network Insight) - CVE-2023-20888

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Main Vulnerability Database Vulnerabilities #VU77077

Deserialization of Untrusted Data in Aria Operations for Networks (formerly vRealize Network Insight) - CVE-2023-20888

Published: June 7, 2023 / Updated: June 9, 2023


Vulnerability identifier: #VU77077
CSH Severity: Medium
CVSSv4.0: 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/E:U/U:Green
CVE-ID: CVE-2023-20888
CWE-ID: CWE-502
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Aria Operations for Networks (formerly vRealize Network Insight)
Software vendor:
VMware, Inc

Description

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 within the getNotifiedEvents method. A remote user can pass specially crafted data to the application and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Install updates from vendor's website.

External links