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Trackers · Security
Security flaws that attackers are actively using right now, from the US cybersecurity agency's (CISA) Known Exploited Vulnerabilities catalog. If you run anything on this list, patch it first.
1758 results.
Atlassian Confluence Server and Data Center contain a server-side template injection vulnerability that may allow an attacker to achieve path traversal and remote code execution.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-22
Fix: Apply updates per vendor instructions.
Android Kernel contains a use-after-free vulnerability in binder.c that allows for privilege escalation from an application to the Linux Kernel. This vulnerability was observed chained with CVE-2020-0041 and CVE-2020-0069 under exploit chain "AbstractEmu."
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-416
Fix: Apply updates per vendor instructions.
TVT devices utilizing NVMS-1000 software contain a directory traversal vulnerability via GET /.. requests.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-22
Fix: Apply updates per vendor instructions.
Citrix ADC, Citrix Gateway, and multiple Citrix SD-WAN WANOP appliance models contain an unspecified vulnerability that could allow an unauthenticated attacker to perform code execution.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-22
Fix: Apply updates per vendor instructions.
Netis WF2419 devices contains an unspecified vulnerability that allows an attacker to perform remote code execution as root through the router's web management page.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-78
Fix: Apply updates per vendor instructions.
TeamViewer Desktop allows for bypass of remote-login access control because the same AES key is used for different customers' installations. If an attacker were to know this key, they could decrypt protected information stored in registry or configuration files or decryption of the Unattended Access password to the system (which allows for remote login to the system).
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-521
Fix: Apply updates per vendor instructions.
Progress Telerik UI for ASP.NET AJAX contains a deserialization of untrusted data vulnerability through RadAsyncUpload which leads to code execution on the server in the context of the w3wp.exe process.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-502
Fix: Apply updates per vendor instructions.
Trend Micro OfficeScan contains a directory traversal vulnerability by extracting files from a zip file to a specific folder on the OfficeScan server, leading to remote code execution.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-22
Fix: Apply updates per vendor instructions.
The Apache Solr VelocityResponseWriter plug-in contains an unspecified vulnerability which can allow for remote code execution.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-74
Fix: Apply updates per vendor instructions.
Mozilla Firefox and Thunderbird contain a type confusion vulnerability due to incorrect alias information in the IonMonkey JIT compiler when setting array elements.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-843
Fix: Apply updates per vendor instructions.
The PHP module within vBulletin contains an unspecified vulnerability that allows for remote code execution via the widgetConfig[code] parameter in an ajax/render/widget_php routestring request.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-94
Fix: Apply updates per vendor instructions.
Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers contain improper access controls for URLs. Exploitation could allow an attacker to download the router configuration or detailed diagnostic information.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-284
Fix: Apply updates per vendor instructions.
SIMalliance Toolbox Browser contains an command injection vulnerability that could allow remote attackers to retrieve location and IMEI information or execute a range of other attacks by modifying the attack message.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022
Fix: Apply updates per vendor instructions.
Nagios XI contains a remote code execution vulnerability in which a user can modify the check_plugin executable and insert malicious commands to execute as root.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-78
Fix: Apply updates per vendor instructions.
Docker Desktop Community Edition contains a vulnerability that may allow local users to escalate privileges by placing a trojan horse docker-credential-wincred.exe file in %PROGRAMDATA%\DockerDesktop\version-bin\.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-732
Fix: Apply updates per vendor instructions.
Microsoft Internet Explorer contains a memory corruption vulnerability which can allow for remote code execution in the context of the current user.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-416, CWE-787
Fix: Apply updates per vendor instructions.
Microsoft Internet Explorer contains a memory corruption vulnerability in how the scripting engine handles objects in memory. Successful exploitation allows for remote code execution in the context of the current user.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-787
Fix: Apply updates per vendor instructions.
Citrix StoreFront Server contains an XML External Entity (XXE) processing vulnerability that may allow an unauthenticated attacker to retrieve potentially sensitive information.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-611
Fix: Apply updates per vendor instructions.
Microsoft Windows contains an unspecified vulnerability due to the way ws2ifsl.sys (Winsock) handles objects in memory, allowing for privilege escalation. Successful exploitation allows an attacker to execute code with elevated privileges.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022
Fix: Apply updates per vendor instructions.
Microsoft Windows Common Log File System (CLFS) driver improperly handles objects in memory which can allow for privilege escalation.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022
Fix: Apply updates per vendor instructions.
Citrix Workspace Application and Receiver for Windows contains remote code execution vulnerability resulting from local drive access preferences not being enforced into the clients' local drives.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022
Fix: Apply updates per vendor instructions.
Atlassian Crowd and Crowd Data Center contain a remote code execution vulnerability resulting from a pdkinstall development plugin being incorrectly enabled in release builds.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022
Fix: Apply updates per vendor instructions.
Ivanti Pulse Connect Secure and Policy Secure allows an authenticated attacker from the admin web interface to inject and execute commands.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-78
Fix: Apply updates per vendor instructions.
Ivanti Pulse Connect Secure contains an arbitrary file read vulnerability that allows an unauthenticated remote attacker with network access via HTTPS to send a specially crafted URI.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-22
Fix: Apply updates per vendor instructions.
Microsoft Windows Error Reporting (WER) contains a privilege escalation vulnerability due to the way it handles files, allowing for code execution in kernel mode.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022
Fix: Apply updates per vendor instructions.
Microsoft Win32k fails to properly handle objects in memory causing privilege escalation. Successful exploitation allows an attacker to run code in kernel mode.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022
Fix: Apply updates per vendor instructions.
Microsoft Win32k contains a privilege escalation vulnerability due to the component failing to properly handle objects in memory. Successful exploitation allows an attacker to run code in kernel mode.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022
Fix: Apply updates per vendor instructions.
Microsoft Win32k contains an unspecified vulnerability due to it failing to properly handle objects in memory causing privilege escalation. Successful exploitation allows an attacker to run code in kernel mode.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022
Fix: Apply updates per vendor instructions.
Microsoft Win32k contains a privilege escalation vulnerability when the Win32k component fails to properly handle objects in memory. Successful exploitation allows an attacker to execute code in kernel mode.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022
Fix: Apply updates per vendor instructions.
Microsoft Remote Desktop Services, formerly known as Terminal Service, contains an unspecified vulnerability that allows an unauthenticated attacker to connect to the target system using RDP and send specially crafted requests. Successful exploitation allows for remote code execution. The vulnerability is also known under the moniker of BlueKeep.
Added Nov 3, 2021 · US agencies must patch by May 3, 2022 · CWE-416
Fix: Apply updates per vendor instructions.