Msrc Windows Server 2008 R2 vulnerabilities
2,474 known vulnerabilities affecting msrc/windows_server_2008_r2.
Total CVEs
2,474
CISA KEV
111
actively exploited
Public exploits
175
Exploited in wild
107
Severity breakdown
CRITICAL55HIGH1697MEDIUM701LOW21
Vulnerabilities
Page 18 of 124
CVE-2025-21328MEDIUMCVSS 4.32025-01-14
CVE-2025-21328 [MEDIUM] CWE-41 MapUrlToZone Security Feature Bypass Vulnerability
MapUrlToZone Security Feature Bypass Vulnerability
FAQ: According to the CVSS metrics, successful exploitation of this vulnerability could lead to some loss of confidentiality (C:L),but lead to no loss of availability (A:N) and integrity (I:N)? What does that mean for this vulnerability?
An attacker who successfully exploited the vulnerability could view some sensitive information (Confidentiality) but not all res
msrc
CVE-2025-21189MEDIUMCVSS 4.32025-01-14
CVE-2025-21189 [MEDIUM] CWE-41 MapUrlToZone Security Feature Bypass Vulnerability
MapUrlToZone Security Feature Bypass Vulnerability
FAQ: According to the CVSS metrics, successful exploitation of this vulnerability could lead to some loss of confidentiality (C:L),but lead to no loss of availability (A:N) and integrity (I:N)? What does that mean for this vulnerability?
An attacker who successfully exploited the vulnerability could view some sensitive information (Confidentiality) but not all res
msrc
CVE-2025-21210MEDIUMCVSS 4.22025-01-14
CVE-2025-21210 [MEDIUM] CWE-636 Windows BitLocker Information Disclosure Vulnerability
Windows BitLocker Information Disclosure Vulnerability
FAQ: What type of information could be disclosed by this vulnerability?
Exploiting this vulnerability could allow the disclosure of unencrypted hibernation images in cleartext.
FAQ: According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?
Successful exploitation of this vulnerability requires an atta
msrc
CVE-2025-21268MEDIUMCVSS 4.32025-01-14
CVE-2025-21268 [MEDIUM] CWE-41 MapUrlToZone Security Feature Bypass Vulnerability
MapUrlToZone Security Feature Bypass Vulnerability
FAQ: According to the CVSS metrics, successful exploitation of this vulnerability could lead to some loss of confidentiality (C:L),but lead to no loss of availability (A:N) and integrity (I:N)? What does that mean for this vulnerability?
An attacker who successfully exploited the vulnerability could view some sensitive information (Confidentiality) but not all res
msrc
CVE-2025-21214MEDIUMCVSS 4.22025-01-14
CVE-2025-21214 [MEDIUM] CWE-200 Windows BitLocker Information Disclosure Vulnerability
Windows BitLocker Information Disclosure Vulnerability
FAQ: What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is Bitlocker Key.
FAQ: According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?
Successful exploitation of this vulnerabilit
msrc
CVE-2025-21227MEDIUMCVSS 6.62025-01-14
CVE-2025-21227 [MEDIUM] CWE-125 Windows Digital Media Elevation of Privilege Vulnerability
Windows Digital Media Elevation of Privilege Vulnerability
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
FAQ: According to the CVSS metric, the Attack Vector is Physical (AV:P). What does that mean for this vulnerability?
An attacker needs physical access to the tar
msrc
CVE-2025-21324MEDIUMCVSS 6.62025-01-14
CVE-2025-21324 [MEDIUM] CWE-125 Windows Digital Media Elevation of Privilege Vulnerability
Windows Digital Media Elevation of Privilege Vulnerability
FAQ: According to the CVSS metric, the Attack Vector is Physical (AV:P). What does that mean for this vulnerability?
An attacker needs physical access to the target computer to plug in a malicious USB drive.
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited th
msrc
CVE-2025-21255MEDIUMCVSS 6.62025-01-14
CVE-2025-21255 [MEDIUM] CWE-125 Windows Digital Media Elevation of Privilege Vulnerability
Windows Digital Media Elevation of Privilege Vulnerability
FAQ: According to the CVSS metric, the Attack Vector is Physical (AV:P). What does that mean for this vulnerability?
An attacker needs physical access to the target computer to plug in a malicious USB drive.
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited th
msrc
CVE-2025-21232MEDIUMCVSS 6.62025-01-14
CVE-2025-21232 [MEDIUM] CWE-125 Windows Digital Media Elevation of Privilege Vulnerability
Windows Digital Media Elevation of Privilege Vulnerability
FAQ: According to the CVSS metric, the Attack Vector is Physical (AV:P). What does that mean for this vulnerability?
An attacker needs physical access to the target computer to plug in a malicious USB drive.
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited th
msrc
CVE-2025-21272MEDIUMCVSS 6.52025-01-14
CVE-2025-21272 [MEDIUM] CWE-908 Windows COM Server Information Disclosure Vulnerability
Windows COM Server Information Disclosure Vulnerability
FAQ: According to the CVSS metric, a successful exploitation could lead to a scope change (S:C). What does this mean for this vulnerability?
In this case, a successful attack could be performed from a low privilege AppContainer. The attacker could get unauthorized access to sensitive user data outside of the AppContainer execution environment.
FAQ: Wha
msrc
CVE-2025-21258MEDIUMCVSS 6.62025-01-14
CVE-2025-21258 [MEDIUM] CWE-125 Windows Digital Media Elevation of Privilege Vulnerability
Windows Digital Media Elevation of Privilege Vulnerability
FAQ: According to the CVSS metric, the Attack Vector is Physical (AV:P). What does that mean for this vulnerability?
An attacker needs physical access to the target computer to plug in a malicious USB drive.
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited th
msrc
CVE-2025-21263MEDIUMCVSS 6.62025-01-14
CVE-2025-21263 [MEDIUM] CWE-125 Windows Digital Media Elevation of Privilege Vulnerability
Windows Digital Media Elevation of Privilege Vulnerability
FAQ: According to the CVSS metric, the Attack Vector is Physical (AV:P). What does that mean for this vulnerability?
An attacker needs physical access to the target computer to plug in a malicious USB drive.
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited th
msrc
CVE-2025-21288MEDIUMCVSS 6.52025-01-14
CVE-2025-21288 [MEDIUM] CWE-908 Windows COM Server Information Disclosure Vulnerability
Windows COM Server Information Disclosure Vulnerability
FAQ: According to the CVSS metric, successful exploitation could lead to a scope change (S:C). What does this mean for this vulnerability?
In this case, a successful attack could be performed from a low privilege AppContainer. The attacker could elevate their privileges and execute code or access resources at a higher integrity level than that of the Ap
msrc
CVE-2025-21329MEDIUMCVSS 4.32025-01-14
CVE-2025-21329 [MEDIUM] CWE-41 MapUrlToZone Security Feature Bypass Vulnerability
MapUrlToZone Security Feature Bypass Vulnerability
FAQ: According to the CVSS metrics, successful exploitation of this vulnerability could lead to some loss of confidentiality (C:L),but lead to no loss of availability (A:N) and integrity (I:N)? What does that mean for this vulnerability?
An attacker who successfully exploited the vulnerability could view some sensitive information (Confidentiality) but not all res
msrc
CVE-2025-21215MEDIUMCVSS 4.62025-01-14
CVE-2025-21215 [MEDIUM] CWE-125 Secure Boot Security Feature Bypass Vulnerability
Secure Boot Security Feature Bypass Vulnerability
FAQ: How could an attacker exploit this vulnerability?
To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then trigger an event that could exploit the vulnerability and save an invalid state to a database or trigger other unintended actions.
FAQ: What kind of security feature could be bypassed by successfully exp
msrc
CVE-2025-21261MEDIUMCVSS 6.62025-01-14
CVE-2025-21261 [MEDIUM] CWE-125 Windows Digital Media Elevation of Privilege Vulnerability
Windows Digital Media Elevation of Privilege Vulnerability
FAQ: According to the CVSS metric, the Attack Vector is Physical (AV:P). What does that mean for this vulnerability?
An attacker needs physical access to the target computer to plug in a malicious USB drive.
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited th
msrc
CVE-2025-21320MEDIUMCVSS 5.52025-01-14
CVE-2025-21320 [MEDIUM] CWE-532 Windows Kernel Memory Information Disclosure Vulnerability
Windows Kernel Memory Information Disclosure Vulnerability
FAQ: What type of information could be disclosed by this vulnerability?
Exploiting this vulnerability could allow the disclosure of certain memory address within kernel space. Knowing the exact location of kernel memory could be potentially leveraged by an attacker for other malicious activities.
FAQ: **Are there any further steps I need to take
msrc
CVE-2025-21242MEDIUMCVSS 5.92025-01-14
CVE-2025-21242 [MEDIUM] CWE-200 Windows Kerberos Information Disclosure Vulnerability
Windows Kerberos Information Disclosure Vulnerability
FAQ: What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is Kernel memory read - unintentional read access to memory contents in kernel space from a user mode process.
FAQ: According to the CVSS metric, the attack complexity is high (AC:H
msrc
CVE-2025-21332MEDIUMCVSS 4.32025-01-14
CVE-2025-21332 [MEDIUM] CWE-41 MapUrlToZone Security Feature Bypass Vulnerability
MapUrlToZone Security Feature Bypass Vulnerability
FAQ: The Security Updates table indicates that this vulnerability affects all supported versions of Microsoft Windows. Why are IE Cumulative updates listed for Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, and Windows Server 2012 R2?
While Microsoft has announced retirement of the Internet Explorer 11 application on certain platforms and the Mi
msrc
CVE-2025-21265MEDIUMCVSS 6.62025-01-14
CVE-2025-21265 [MEDIUM] CWE-125 Windows Digital Media Elevation of Privilege Vulnerability
Windows Digital Media Elevation of Privilege Vulnerability
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
FAQ: According to the CVSS metric, the Attack Vector is Physical (AV:P). What does that mean for this vulnerability?
An attacker needs physical access to the tar
msrc