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-2021-22894
HighActively exploited

A buffer overflow vulnerability exists in Pulse Connect Secure before 9.1R11.4 allows a remote authenticated attacker to execute arbitrary code as the root user via maliciously crafted meeting room.

CVE-2021-21985
CriticalActively exploitedEPSS 100%

The vSphere Client (HTML5) contains a remote code execution vulnerability due to lack of input validation in the Virtual SAN Health Check plug-in which is enabled by default in vCenter Server. A malicious actor with network access to port 443 may exploit this issue to execute commands with unrestricted privileges on the underlying operating system that hosts vCenter Server.

CVE-2021-27562
MediumActively exploited

W Arm Trusted Firmware M do wersji 1.2, świat NS może wywołać zatrzymanie systemu, nadpisanie danych zabezpieczonych lub wydrukowanie danych zabezpieczonych podczas wywoływania funkcji zabezpieczonych w trybie obsługi NSPE.

CVE-2021-29256
HighActively exploited

The Arm Mali GPU kernel driver allows an unprivileged user to access freed memory, leading to information disclosure or root privilege escalation. Affects Bifrost r16p0 through r29p0 before r30p0, Valhall r19p0 through r29p0 before r30p0, and Midgard r28p0 through r30p0.

CVE-2021-28799
CriticalActively exploited

An improper authorization vulnerability has been reported in QNAP NAS running HBS 3 (Hybrid Backup Sync). If exploited, the vulnerability allows remote attackers to log in to a device without proper authorization.

CVE-2021-31207
MediumActively exploited

Microsoft Exchange Server Security Feature Bypass Vulnerability.

CVE-2021-31166
CriticalActively exploited

A remote code execution vulnerability exists in the HTTP Protocol Stack. Technical details are not provided in the description.

CVE-2021-28664
HighActively exploited

The Arm Mali GPU kernel driver allows privilege escalation or denial of service (memory corruption) because an unprivileged user can achieve read/write access to read-only pages. Affects Bifrost r0p0 through r29p0 before r30p0, Valhall r19p0 through r29p0 before r30p0, and Midgard r8p0 through r30p0 before r31p0.

CVE-2021-28663
HighActively exploited

The Arm Mali GPU kernel driver allows privilege escalation or information disclosure because GPU memory operations are mishandled, leading to a use-after-free. Affects Bifrost r0p0 through r28p0 before r29p0, Valhall r19p0 through r28p0 before r29p0, and Midgard r4p0 through r30p0.

CVE-2021-31755
CriticalActively exploited

A stack buffer overflow vulnerability exists in /goform/setmac on Tenda AC11 devices with firmware through 02.03.01.104_CN. It allows attackers to execute arbitrary code via a crafted POST request.

CVE-2021-1906
MediumActively exploited

Improper handling of address deregistration on failure can lead to new GPU address allocation failure. The vulnerability affects multiple Qualcomm Snapdragon platforms, including Auto, Compute, Connectivity, Consumer IOT, Industrial IOT, Mobile, Voice & Music, and Wearables.

CVE-2021-1905
HighActively exploited

Possible use after free due to improper handling of memory mapping of multiple processes simultaneously in Snapdragon Auto, Compute, Connectivity, Consumer IOT, Industrial IOT, Mobile, Voice & Music, and Wearables.

CVE-2021-32030
CriticalActively exploited

An authentication bypass vulnerability exists in the administrator application on ASUS GT-AC2900 devices before 3.0.0.4.386.42643 and Lyra Mini before 3.0.0.4_384_46630 when processing remote input from an unauthenticated user, leading to unauthorized access to the administrator interface.

CVE-2021-1498
CriticalActively exploited

Multiple vulnerabilities in the web-based management interface of Cisco HyperFlex HX could allow an unauthenticated, remote attacker to perform command injection attacks against an affected device. For more information, see the Details section of the advisory.

CVE-2021-1497
CriticalActively exploited

Multiple vulnerabilities in the web-based management interface of Cisco HyperFlex HX could allow an unauthenticated, remote attacker to perform command injection attacks against an affected device. For more information, see the Details section of the advisory.

CVE-2021-21551
HighActively exploited

The Dell dbutil_2_3.sys driver contains an insufficient access control vulnerability which may lead to escalation of privileges, denial of service, or information disclosure. Local authenticated user access is required.

CVE-2021-20090
CriticalActively exploited

A path traversal vulnerability in the web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3 firmware version <= 1.24 could allow unauthenticated remote attackers to bypass authentication.

CVE-2021-21224
HighActively exploited

Type confusion in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

CVE-2021-21220
HighActively exploited

Insufficient validation of untrusted input in V8 in Google Chrome prior to 89.0.4389.128 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CVE-2021-21206
HighActively exploited

Use after free in Blink in Google Chrome prior to 89.0.4389.128 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

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