CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

Browse vulnerabilities by package

CISA KEV catalog updated: (v2026.09.27)

Weekly CVE digest

One email a week with newly published vulnerabilities worth knowing about. No account needed.

This digest covers new vulnerabilities in general, not your servers. If you want to know which of them actually run in your infrastructure, that is what Secvalis does: it scans your machines and reports only what concerns them.

I agree to receive the weekly CVE digest at the address above. I can withdraw this consent at any time using the link in the footer of every message.

CVE-2021-34488
High

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

CVE-2021-34479
HighEPSS 87%

Spoofing vulnerability in Microsoft Visual Studio. Could allow an attacker to impersonate a trusted source.

CVE-2021-34477
High

A vulnerability in the .NET Runtime in Visual Studio Code allows elevation of privilege. An attacker could exploit this flaw to gain higher privileges on the system.

CVE-2021-34476
HighEPSS 86%

Denial of service vulnerability in Bowser.sys driver. Could cause system crash.

CVE-2021-34474
HighEPSS 77%

Remote Code Execution vulnerability in Microsoft Dynamics 365 Business Central. An attacker could exploit this vulnerability to execute arbitrary code in the context of the application.

CVE-2021-34473
CriticalActively exploitedEPSS 100%

Remote code execution vulnerability in Microsoft Exchange Server. Allows an attacker to execute arbitrary code remotely on the server.

CVE-2021-34470
HighEPSS 87%

Elevation of privilege vulnerability in Microsoft Exchange Server. Allows an attacker to gain higher privileges.

CVE-2021-34469
HighEPSS 88%

Security feature bypass vulnerability in Microsoft Office. An attacker could bypass protection mechanisms.

CVE-2021-34468
HighEPSS 78%

Remote Code Execution vulnerability in Microsoft SharePoint Server. An attacker could exploit this vulnerability to execute arbitrary code on the server.

CVE-2021-33788
HighEPSS 86%

Denial of service vulnerability in Windows LSA. Could cause service failure.

CVE-2021-33786
HighEPSS 78%

Security feature bypass vulnerability in Windows LSA (Local Security Authority). An attacker could bypass security mechanisms.

CVE-2021-33785
HighEPSS 86%

Denial of service vulnerability in Windows AF_UNIX Socket Provider. Could cause system crash.

CVE-2021-33784
High

Elevation of privilege vulnerability in the Windows Cloud Files Mini Filter Driver. It allows a local attacker to gain elevated privileges.

CVE-2021-33783
MediumEPSS 84%

Information disclosure vulnerability in Windows SMB. Could allow access to sensitive data transmitted over SMB.

CVE-2021-33782
MediumEPSS 80%

Spoofing vulnerability in Windows Authenticode. An attacker could forge digital signatures, potentially leading to execution of unauthorized software as trusted.

CVE-2021-33781
HighEPSS 81%

Security feature bypass vulnerability in Azure AD. An attacker could bypass security mechanisms.

CVE-2021-33780
HighEPSS 83%

Remote code execution vulnerability in Windows DNS Server. An attacker could exploit this vulnerability to execute arbitrary code in the context of the service.

CVE-2021-33779
HighEPSS 81%

Security feature bypass vulnerability in Active Directory Federation Services (AD FS). It allows an attacker to bypass security mechanisms.

CVE-2021-33778
HighEPSS 81%

Remote code execution vulnerability in HEVC Video Extensions. An attacker could exploit this flaw to execute code on the victim's system.

CVE-2021-33777
HighEPSS 81%

Remote code execution vulnerability in HEVC Video Extensions. An attacker could exploit this flaw to execute code on the victim's system.

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