CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

Browse vulnerabilities by package

CISA KEV catalog updated: (v2026.09.27)

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CVE-2021-34512
HighEPSS 59%

Vulnerability in Windows Storage Spaces Controller allows elevation of privilege. An attacker could exploit it to gain higher privileges on the system.

CVE-2021-34511
High

A vulnerability in the Windows Installer allows elevation of privilege. An attacker could exploit this flaw to gain higher privileges on the system.

CVE-2021-34510
HighEPSS 55%

Vulnerability in Windows Storage Spaces Controller allows elevation of privilege. An attacker could exploit this flaw to gain higher privileges on the system.

CVE-2021-34509
MediumEPSS 54%

Information Disclosure vulnerability in Storage Spaces Controller. Could allow an attacker to read data from memory.

CVE-2021-34508
HighEPSS 80%

Remote code execution vulnerability in the Windows kernel. An attacker could exploit it to gain elevated privileges and execute code in kernel mode.

CVE-2021-34507
MediumEPSS 86%

Information disclosure vulnerability in Windows Remote Assistance. An attacker could exploit this flaw to access information that should not be disclosed.

CVE-2021-34504
HighEPSS 90%

Remote code execution vulnerability in the Windows Address Book. It could allow an attacker to execute code on the system.

CVE-2021-34503
HighEPSS 80%

Remote code execution vulnerability in Microsoft Windows Media Foundation. An attacker could exploit this flaw to execute code on the victim's system.

CVE-2021-34501
HighEPSS 99%

Microsoft Excel Remote Code Execution Vulnerability. Details not available in the description.

CVE-2021-34500
MediumEPSS 81%

Information disclosure vulnerability in the Windows kernel. An attacker could read kernel memory, potentially exposing sensitive data.

CVE-2021-34499
MediumEPSS 84%

Denial of service vulnerability in Windows DNS Server. Could allow disruption of DNS services.

CVE-2021-34498
HighEPSS 59%

Vulnerability in Windows GDI allows elevation of privilege. An attacker could exploit it to gain higher privileges on the system.

CVE-2021-34497
MediumEPSS 77%

Remote code execution vulnerability in Windows MSHTML platform. An attacker could exploit this flaw to run arbitrary code in the context of the logged-on user.

CVE-2021-34496
MediumEPSS 77%

Information disclosure vulnerability in Windows GDI. An attacker could read memory data, potentially exposing sensitive information.

CVE-2021-34494
HighEPSS 89%

Remote code execution vulnerability in Windows DNS Server. An attacker could remotely execute code on the DNS server.

CVE-2021-34493
Medium

A vulnerability in the Windows Partition Management Driver allows elevation of privilege.

CVE-2021-34492
HighEPSS 82%

Certificate spoofing vulnerability in Windows. An attacker could spoof a certificate, which could lead to impersonation of trusted entities.

CVE-2021-34491
MediumEPSS 55%

Information Disclosure vulnerability in Win32k. Could allow an attacker to read data from system memory.

CVE-2021-34490
HighEPSS 86%

Denial of service vulnerability in Windows TCP/IP driver. Could cause system crash.

CVE-2021-34489
HighEPSS 81%

Remote code execution vulnerability in DirectWrite. An attacker could exploit it to execute code in the context of the logged-on user.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS