Search Results (1520 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-25296 1 Nagios 1 Nagios Xi 2025-07-30 8.8 High
Nagios XI version xi-5.7.5 is affected by OS command injection. The vulnerability exists in the file /usr/local/nagiosxi/html/includes/configwizards/windowswmi/windowswmi.inc.php due to improper sanitization of authenticated user-controlled input by a single HTTP request, which can lead to OS command injection on the Nagios XI server.
CVE-2021-25298 1 Nagios 1 Nagios Xi 2025-07-30 8.8 High
Nagios XI version xi-5.7.5 is affected by OS command injection. The vulnerability exists in the file /usr/local/nagiosxi/html/includes/configwizards/cloud-vm/cloud-vm.inc.php due to improper sanitization of authenticated user-controlled input by a single HTTP request, which can lead to OS command injection on the Nagios XI server.
CVE-2021-21973 1 Vmware 2 Cloud Foundation, Vcenter Server 2025-07-30 5.3 Medium
The vSphere Client (HTML5) contains an SSRF (Server Side Request Forgery) vulnerability due to improper validation of URLs in a vCenter Server plugin. A malicious actor with network access to port 443 may exploit this issue by sending a POST request to vCenter Server plugin leading to information disclosure. This affects: VMware vCenter Server (7.x before 7.0 U1c, 6.7 before 6.7 U3l and 6.5 before 6.5 U3n) and VMware Cloud Foundation (4.x before 4.2 and 3.x before 3.10.1.2).
CVE-2021-21972 1 Vmware 2 Cloud Foundation, Vcenter Server 2025-07-30 9.8 Critical
The vSphere Client (HTML5) contains a remote code execution vulnerability in a vCenter Server plugin. 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. This affects VMware vCenter Server (7.x before 7.0 U1c, 6.7 before 6.7 U3l and 6.5 before 6.5 U3n) and VMware Cloud Foundation (4.x before 4.2 and 3.x before 3.10.1.2).
CVE-2021-1732 1 Microsoft 11 Windows 10 1803, Windows 10 1809, Windows 10 1909 and 8 more 2025-07-30 7.8 High
Windows Win32k Elevation of Privilege Vulnerability
CVE-2021-27878 1 Veritas 1 Backup Exec 2025-07-30 8.8 High
An issue was discovered in Veritas Backup Exec before 21.2. The communication between a client and an Agent requires successful authentication, which is typically completed over a secure TLS communication. However, due to a vulnerability in the SHA Authentication scheme, an attacker is able to gain unauthorized access and complete the authentication process. Subsequently, the client can execute data management protocol commands on the authenticated connection. The attacker could use one of these commands to execute an arbitrary command on the system using system privileges.
CVE-2021-27877 1 Veritas 1 Backup Exec 2025-07-30 8.2 High
An issue was discovered in Veritas Backup Exec before 21.2. It supports multiple authentication schemes: SHA authentication is one of these. This authentication scheme is no longer used in current versions of the product, but hadn't yet been disabled. An attacker could remotely exploit this scheme to gain unauthorized access to an Agent and execute privileged commands.
CVE-2021-26855 1 Microsoft 1 Exchange Server 2025-07-30 9.1 Critical
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-27065 1 Microsoft 1 Exchange Server 2025-07-30 7.8 High
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-25337 1 Samsung 1 Android 2025-07-30 4.4 Medium
Improper access control in clipboard service in Samsung mobile devices prior to SMR Mar-2021 Release 1 allows untrusted applications to read or write certain local files.
CVE-2021-21166 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2025-07-30 8.8 High
Data race in audio in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-26411 1 Microsoft 16 Edge, Internet Explorer, Windows 10 1507 and 13 more 2025-07-30 8.8 High
Internet Explorer Memory Corruption Vulnerability
CVE-2021-27085 1 Microsoft 7 Internet Explorer, Windows 10 1803, Windows 10 1809 and 4 more 2025-07-30 8.8 High
Internet Explorer Remote Code Execution Vulnerability
CVE-2021-27059 1 Microsoft 2 Excel, Office 2025-07-30 7.6 High
Microsoft Office Remote Code Execution Vulnerability
CVE-2021-21193 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2025-07-30 8.8 High
Use after free in Blink in Google Chrome prior to 89.0.4389.90 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-22506 1 Microfocus 1 Access Manager 2025-07-30 7.5 High
Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage.
CVE-2021-25369 1 Samsung 1 Android 2025-07-30 6.2 Medium
An improper access control vulnerability in sec_log file prior to SMR MAR-2021 Release 1 exposes sensitive kernel information to userspace.
CVE-2021-25370 1 Samsung 1 Android 2025-07-30 6.1 Medium
An incorrect implementation handling file descriptor in dpu driver prior to SMR Mar-2021 Release 1 results in memory corruption leading to kernel panic.
CVE-2021-22991 1 F5 14 Big-ip Access Policy Manager, Big-ip Advanced Firewall Manager, Big-ip Advanced Web Application Firewall and 11 more 2025-07-30 9.8 Critical
On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, and 12.1.x before 12.1.5.3, undisclosed requests to a virtual server may be incorrectly handled by the Traffic Management Microkernel (TMM) URI normalization, which may trigger a buffer overflow, resulting in a DoS attack. In certain situations, it may theoretically allow bypass of URL based access control or remote code execution (RCE). Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
CVE-2021-1782 1 Apple 6 Ipados, Iphone Os, Mac Os X and 3 more 2025-07-30 7.0 High
A race condition was addressed with improved locking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A malicious application may be able to elevate privileges. Apple is aware of a report that this issue may have been actively exploited..