Microsoft: >> Windows 7 Security Vulnerabilities
An elevation of privilege vulnerability exists in Microsoft Windows when Folder redirection has been enabled via Group Policy. When folder redirection file server is co-located with Terminal server, an attacker who successfully exploited the vulnerability would be able to begin redirecting another user's personal data to a created folder.
To exploit the vulnerability, an attacker can create a new folder under the Folder Redirection root path and create a junction on a newly created User folder. When the new user logs in, Folder Redirection would start redirecting to the folder and copying personal data.
This elevation of privilege vulnerability can only be addressed by reconfiguring Folder Redirection with Offline files and restricting permissions, and NOT via a security update for affected Windows Servers. See the FAQ section of this CVE for configuration guidance.
CVSS Score
7.8
EPSS Score
0.011
Published
2021-03-11
Windows Graphics Component Remote Code Execution Vulnerability
CVSS Score
7.8
EPSS Score
0.027
Published
2021-03-11
Windows Installer Elevation of Privilege Vulnerability
CVSS Score
7.0
EPSS Score
0.012
Published
2021-03-11
Windows ActiveX Installer Service Information Disclosure Vulnerability
CVSS Score
5.5
EPSS Score
0.01
Published
2021-03-11
Windows Event Tracing Elevation of Privilege Vulnerability
CVSS Score
7.8
EPSS Score
0.007
Published
2021-03-11
Windows User Profile Service Elevation of Privilege Vulnerability
CVSS Score
7.0
EPSS Score
0.011
Published
2021-03-11
Windows Print Spooler Elevation of Privilege Vulnerability
CVSS Score
7.8
EPSS Score
0.009
Published
2021-03-11
Windows Event Tracing Information Disclosure Vulnerability
CVSS Score
5.5
EPSS Score
0.01
Published
2021-03-11
CVE-2021-26411
Internet Explorer Memory Corruption Vulnerability
Known exploited
CVSS Score
8.8
EPSS Score
0.808
Published
2021-03-11
Windows Event Tracing Elevation of Privilege Vulnerability
CVSS Score
7.8
EPSS Score
0.005
Published
2021-02-25