CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

Browse vulnerabilities by package

CISA KEV catalog updated: (v2026.10.04)

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CVE-2021-38406
HighActively exploited

Delta Electronic DOPSoft 2 (Version 2.00.07 and prior) lacks proper validation of user-supplied data when parsing specific project files. This could result in multiple out-of-bounds write instances. An attacker could leverage this vulnerability to execute code in the context of the current process.

CVE-2021-40438
CriticalActively exploitedEPSS 100%

A vulnerability in Apache HTTP Server allows a remote attacker to redirect requests via mod_proxy to an origin server of their choice using a crafted URI path. Affects versions 2.4.48 and earlier.

CVE-2021-33045
CriticalActively exploited

The identity authentication bypass vulnerability found in some Dahua products during the login process. Attackers can bypass device identity authentication by constructing malicious data packets.

CVE-2021-33044
CriticalActively exploited

The identity authentication bypass vulnerability found in some Dahua products during the login process. Attackers can bypass device identity authentication by constructing malicious data packets.

CVE-2021-40444
HighActively exploitedEPSS 100%

CVE-2021-40444 is a remote code execution vulnerability in the MSHTML engine of Internet Explorer, exploited via specially crafted Microsoft Office documents. An attacker creates a malicious ActiveX control, and the victim must open the document, leading to code execution.

CVE-2021-38649
HighActively exploitedEPSS 86%

Elevation of privilege vulnerability in Open Management Infrastructure. Could be exploited to gain elevated privileges.

CVE-2021-38648
HighActively exploitedEPSS 96%

An elevation of privilege vulnerability in Open Management Infrastructure (OMI).

CVE-2021-38647
CriticalActively exploitedEPSS 100%

Remote code execution vulnerability in Open Management Infrastructure (OMI). Allows a remote unauthenticated attacker to execute arbitrary code.

CVE-2021-38646
HighActively exploitedEPSS 94%

Remote code execution vulnerability in Microsoft Office Access Connectivity Engine. An attacker could exploit it to run malicious code on the victim's system.

CVE-2021-38645
HighActively exploitedEPSS 85%

Elevation of privilege vulnerability in Open Management Infrastructure. Could be exploited to gain elevated privileges.

CVE-2021-36955
HighActively exploitedEPSS 90%

Elevation of privilege vulnerability in Windows Common Log File System Driver. Could be exploited to gain elevated privileges.

CVE-2021-38163
CriticalActively exploited

W wersjach SAP NetWeaver (Visual Composer 7.0 RT) 7.30, 7.31, 7.40, 7.50, brak ograniczeń pozwala uwierzytelnionemu atakującemu jako użytkownikowi niebędącemu administratorem na przesłanie złośliwego pliku przez sieć i wywołanie jego przetwarzania. To może prowadzić do uruchomienia poleceń systemu operacyjnego z uprawnieniami procesu Java Server.

CVE-2021-40870
CriticalActively exploited

An issue was discovered in Aviatrix Controller 6.x before 6.5-1804.1922. Unrestricted upload of a file with a dangerous type is possible, which allows an unauthenticated user to execute arbitrary code via directory traversal.

CVE-2021-30713
HighActively exploited

A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4. A malicious application may be able to bypass Privacy preferences. Apple is aware of a report that this issue may have been actively exploited.

CVE-2021-30666
HighActively exploited

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.5.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

CVE-2021-30665
HighActively exploited

A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

CVE-2021-30663
HighActively exploited

An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2021-30661
HighActively exploited

A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.1, iOS 12.5.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

CVE-2021-30657
MediumActively exploited

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina. A malicious application may bypass Gatekeeper checks.

CVE-2021-30762
HighActively exploited

A use-after-free vulnerability in WebKit, fixed in iOS 12.5.4, may lead to arbitrary code execution when processing malicious web content. Apple is aware of active exploitation.

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