#VU68946 Deserialization of Untrusted Data in Splunk Enterprise - CVE-2022-43567

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Main Vulnerability Database Vulnerabilities #VU68946

#VU68946 Deserialization of Untrusted Data in Splunk Enterprise - CVE-2022-43567

Published: November 2, 2022


Vulnerability identifier: #VU68946
Vulnerability risk: 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-2022-43567
CWE-ID: CWE-502
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Splunk Enterprise
Software vendor:
Splunk 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 mobile alerts feature in the Splunk Secure Gateway app. A remote user can pass specially crafted data to the application and execute arbitrary code on the target system.



Remediation

Install updates from vendor's website.

External links