Code Injection in Windows Server - CVE-2022-26815
Published: April 12, 2022
Vulnerability identifier: #VU62112
CSH Severity: Low
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-26815
CWE-ID: CWE-94
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 improper input validation in Windows DNS Server. A remote administrator can send a specially crafted request and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
Windows Server
PowerScale OneFS
PowerScale OneFS
How to mitigate CVE-2022-26815
Install updates from vendor's website.
PowerScale OneFS - addressed in versions 9.1.0.28, 9.2.1.22, 9.4.0.13, 9.5.0.1