CVE-2021-41333: Microsoft Windows Print Spooler Link Following Privilege Escalation Vulnerability
Windows Print Spooler Elevation of Privilege Vulnerability
Other sources
This vulnerability allows local attackers to escape the low integrity sandbox on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the Print Spooler service. The service can be abused to create an arbitrary file. An attacker can leverage this vulnerability to execute code in the context of the current user at medium integrity.
— ZDI
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2021-41333?
CVE-2021-41333 is rated as a medium severity elevation of privilege vulnerability in the Windows Print Spooler.
How do I fix CVE-2021-41333?
To address CVE-2021-41333, update to the latest patches provided by Microsoft for affected Windows versions.
What Windows versions are affected by CVE-2021-41333?
CVE-2021-41333 affects various versions of Microsoft Windows, including Windows 10, Windows 8.1, Windows Server 2016, and others.
Can CVE-2021-41333 be exploited remotely?
No, CVE-2021-41333 can only be exploited by local authenticated attackers.
What is the impact of CVE-2021-41333?
Exploiting CVE-2021-41333 allows an attacker to elevate privileges and potentially execute arbitrary code on the affected system.