CVE-20XX-?
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Critical CVEs that are confirmed exploited or very likely to be. Newest first.

2,367 CVEs · updated 2026-11-10 12:45 UTC

  1. CVE-2020-12271

    A SQL injection issue was found in SFOS 17.0, 17.1, 17.5, and 18.0 before 2020-04-25 on Sophos XG Firewall devices, as exploited in the wild in April 2020. This affected devices configured with either the administration (HTTPS) service or the User Portal exposed on the WAN zone. A successful attack may have caused remote code execution that exfiltrated usernames and hashed passwords for the local device admin(s), portal admins, and user accounts used for remote access (but not external Active Directory or LDAP passwords)

    Drop everything exploited Injection Network gear Sophos Sfos

    9.8 CRITICAL 43% exploit odds Fix listed
  2. CVE-2020-10915

    This vulnerability allows remote attackers to execute arbitrary code on affected installations of VEEAM One Agent 9.5.4.4587. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HandshakeResult method. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-10401.

    Drop everything Code execution Veeam One

    9.8 CRITICAL 87% exploit odds Fix listed
  3. CVE-2020-10914

    This vulnerability allows remote attackers to execute arbitrary code on affected installations of VEEAM One Agent 9.5.4.4587. Authentication is not required to exploit this vulnerability. The specific flaw exists within the PerformHandshake method. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-10400.

    Drop everything Code execution Veeam One

    9.8 CRITICAL 48% exploit odds Fix listed
  4. CVE-2020-3243

    Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

    Drop everything Auth & access Network gear Cisco Ucs Director

    9.8 CRITICAL 88% exploit odds Fix listed
  5. CVE-2020-3247

    Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

    Drop everything Auth & access Network gear Cisco Ucs Director

    9.8 CRITICAL 76% exploit odds Fix listed
  6. CVE-2020-3248

    Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

    Drop everything Auth & access Network gear Cisco Ucs Director

    9.8 CRITICAL 74% exploit odds Fix listed
  7. CVE-2020-3250

    Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

    Drop everything Auth & access Network gear Cisco Ucs Director

    9.8 CRITICAL 61% exploit odds Fix listed
  8. CVE-2020-3161

    A vulnerability in the web server for Cisco IP Phones could allow an unauthenticated, remote attacker to execute code with root privileges or cause a reload of an affected IP phone, resulting in a denial of service (DoS) condition. The vulnerability is due to a lack of proper input validation of HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web server of a targeted device. A successful exploit could allow the attacker to remotely execute code with root privileges or cause a reload of an affected IP phone, resulting in a DoS condition.

    Drop everything exploited Denial of service Network gear Cisco Ip Phone 8865 Firmware

    9.8 CRITICAL 84% exploit odds Fix listed
  9. CVE-2020-2950

    Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Fusion Middleware (component: Analytics Web General). Supported versions that are affected are 5.5.0.0.0, 11.1.1.9.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Business Intelligence Enterprise Edition. Successful attacks of this vulnerability can result in takeover of Oracle Business Intelligence Enterprise Edition. CVSS 3.0 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

    Drop everything Other Web app Oracle Business Intelligence

    9.8 CRITICAL 71% exploit odds Fix listed
  10. CVE-2020-2883

    Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via IIOP, T3 to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.0 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

    Drop everything exploited Other Server Oracle Weblogic Server

    9.8 CRITICAL 95% exploit odds Fix listed
  11. CVE-2020-3952

    Under certain conditions, vmdir that ships with VMware vCenter Server, as part of an embedded or external Platform Services Controller (PSC), does not correctly implement access controls.

    Drop everything exploited Auth & access Device VMware Vcenter Server

    9.8 CRITICAL 90% exploit odds Fix listed
  12. CVE-2020-11455

    LimeSurvey before 4.1.12+200324 contains a path traversal vulnerability in application/controllers/admin/LimeSurveyFileManager.php.

    Drop everything Disclosure Web app Limesurvey

    9.8 CRITICAL 97% exploit odds Fix listed
  13. CVE-2020-10879

    rConfig before 3.9.5 allows command injection by sending a crafted GET request to lib/crud/search.crud.php since the nodeId parameter is passed directly to the exec function without being escaped.

    Drop everything Injection Web app Rconfig

    9.8 CRITICAL 84% exploit odds Fix listed
  14. CVE-2020-5722

    The HTTP interface of the Grandstream UCM6200 series is vulnerable to an unauthenticated remote SQL injection via crafted HTTP request. An attacker can use this vulnerability to execute shell commands as root on versions before 1.0.19.20 or inject HTML in password recovery emails in versions before 1.0.20.17.

    Drop everything exploited Injection Device Grandstream ucm6200 Firmware

    9.8 CRITICAL 84% exploit odds No fix listed
  15. CVE-2020-7961

    Deserialization of Untrusted Data in Liferay Portal prior to 7.2.1 CE GA2 allows remote attackers to execute arbitrary code via JSON web services (JSONWS).

    Drop everything exploited Code execution Liferay Portal

    9.8 CRITICAL 100% exploit odds Fix listed
  16. CVE-2020-8599

    Trend Micro Apex One (2019) and OfficeScan XG server contain a vulnerable EXE file that could allow a remote attacker to write arbitrary data to an arbitrary path on affected installations and bypass ROOT login. Authentication is not required to exploit this vulnerability.

    Drop everything exploited Other Server Trendmicro Apex One

    9.8 CRITICAL 12% exploit odds Fix listed
  17. CVE-2020-5847

    Unraid through 6.8.0 allows Remote Code Execution.

    Drop everything exploited Code execution Unraid

    9.8 CRITICAL 96% exploit odds Fix listed
  18. CVE-2020-0796

    A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests, aka 'Windows SMBv3 Client/Server Remote Code Execution Vulnerability'.

    Drop everything exploited Memory safety OS & kernel Microsoft Windows 10 1903

    10.0 CRITICAL 100% exploit odds Fix listed
  19. CVE-2020-10181

    goform/formEMR30 in Sumavision Enhanced Multimedia Router (EMR) 3.0.4.27 allows creation of arbitrary users with elevated privileges (administrator) on a device, as demonstrated by a setString=new_user<*1*>administrator<*1*>123456 request.

    Drop everything exploited Auth & access Network gear Sumavision Enhanced Multimedia Router Firmware

    9.8 CRITICAL 15% exploit odds No fix listed
  20. CVE-2020-6207

    SAP Solution Manager (User Experience Monitoring), version- 7.2, due to Missing Authentication Check does not perform any authentication for a service resulting in complete compromise of all SMDAgents connected to the Solution Manager.

    Drop everything exploited Auth & access Sap Solution Manager

    9.8 CRITICAL 98% exploit odds Fix listed
  21. CVE-2020-10220

    An issue was discovered in rConfig through 3.9.4. The web interface is prone to a SQL injection via the commands.inc.php searchColumn parameter.

    Drop everything Injection Web app Rconfig

    9.8 CRITICAL 100% exploit odds No fix listed
  22. CVE-2020-10189

    Zoho ManageEngine Desktop Central before 10.0.474 allows remote code execution because of deserialization of untrusted data in getChartImage in the FileStorage class. This is related to the CewolfServlet and MDMLogUploaderServlet servlets.

    Drop everything exploited Code execution Zohocorp Manageengine Desktop Central

    9.8 CRITICAL 100% exploit odds Fix listed
  23. CVE-2020-10188

    utility.c in telnetd in netkit telnet through 0.17 allows remote attackers to execute arbitrary code via short writes or urgent data, because of a buffer overflow involving the netclear and nextitem functions.

    Drop everything Memory safety Netkit Telnet Project Netkit Telnet

    9.8 CRITICAL 74% exploit odds Fix listed
  24. CVE-2020-9054

    Multiple ZyXEL network-attached storage (NAS) devices running firmware version 5.21 contain a pre-authentication command injection vulnerability, which may allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable device. ZyXEL NAS devices achieve authentication by using the weblogin.cgi CGI executable. This program fails to properly sanitize the username parameter that is passed to it. If the username parameter contains certain characters, it can allow command injection with the privileges of the web server that runs on the ZyXEL device. Although the web server does not run as the root user, ZyXEL devices include a setuid utility that can be leveraged to run any command with root privileges. As such, it should be assumed that exploitation of this vulnerability can lead to remote code execution with root privileges. By sending a specially-crafted HTTP POST or GET request to a vulnerable ZyXEL device, a remote, unauthenticated attacker may be able to execute arbitrary code on the device. This may happen by directly connecting to a device if it is directly exposed to an attacker. However, there are ways to trigger such crafted requests even if an attacker does not have direct connectivity to a vulnerable devices. For example, simply visiting a website can result in the compromise of any ZyXEL device that is reachable from the client system. Affected products include: NAS326 before firmware V5.21(AAZF.7)C0 NAS520 before firmware V5.21(AASZ.3)C0 NAS540 before firmware V5.21(AATB.4)C0 NAS542 before firmware V5.21(ABAG.4)C0 ZyXEL has made firmware updates available for NAS326, NAS520, NAS540, and NAS542 devices. Affected models that are end-of-support: NSA210, NSA220, NSA220+, NSA221, NSA310, NSA310S, NSA320, NSA320S, NSA325 and NSA325v2

    Drop everything exploited Injection Device Zyxel nas326 Firmware

    9.8 CRITICAL 100% exploit odds Fix listed
  25. CVE-2020-9757

    The SEOmatic component before 3.3.0 for Craft CMS allows Server-Side Template Injection that leads to RCE via malformed data to the metacontainers controller.

    Drop everything Injection Web app Craftcms Craft Cms

    9.8 CRITICAL 73% exploit odds Fix listed
  26. CVE-2020-9465

    An issue was discovered in EyesOfNetwork eonweb 5.1 through 5.3 before 5.3-3. The eonweb web interface is prone to a SQL injection, allowing an unauthenticated attacker to perform various tasks such as authentication bypass via the user_id field in a cookie.

    Drop everything Injection Web app Eyesofnetwork

    9.8 CRITICAL 82% exploit odds Fix listed
  27. CVE-2020-8794

    OpenSMTPD before 6.6.4 allows remote code execution because of an out-of-bounds read in mta_io in mta_session.c for multi-line replies. Although this vulnerability affects the client side of OpenSMTPD, it is possible to attack a server because the server code launches the client code during bounce handling.

    Drop everything Memory safety Server Opensmtpd

    9.8 CRITICAL 89% exploit odds Fix listed
  28. CVE-2020-1938

    When using the Apache JServ Protocol (AJP), care must be taken when trusting incoming connections to Apache Tomcat. Tomcat treats AJP connections as having higher trust than, for example, a similar HTTP connection. If such connections are available to an attacker, they can be exploited in ways that may be surprising. In Apache Tomcat 9.0.0.M1 to 9.0.0.30, 8.5.0 to 8.5.50 and 7.0.0 to 7.0.99, Tomcat shipped with an AJP Connector enabled by default that listened on all configured IP addresses. It was expected (and recommended in the security guide) that this Connector would be disabled if not required. This vulnerability report identified a mechanism that allowed: - returning arbitrary files from anywhere in the web application - processing any file in the web application as a JSP Further, if the web application allowed file upload and stored those files within the web application (or the attacker was able to control the content of the web application by some other means) then this, along with the ability to process a file as a JSP, made remote code execution possible. It is important to note that mitigation is only required if an AJP port is accessible to untrusted users. Users wishing to take a defence-in-depth approach and block the vector that permits returning arbitrary files and execution as JSP may upgrade to Apache Tomcat 9.0.31, 8.5.51 or 7.0.100 or later. A number of changes were made to the default AJP Connector configuration in 9.0.31 to harden the default configuration. It is likely that users upgrading to 9.0.31, 8.5.51 or 7.0.100 or later will need to make small changes to their configurations.

    Drop everything exploited Code execution Web app Apache Geode

    9.8 CRITICAL 99% exploit odds Fix listed
  29. CVE-2020-9374

    On TP-Link TL-WR849N 0.9.1 4.16 devices, a remote command execution vulnerability in the diagnostics area can be exploited when an attacker sends specific shell metacharacters to the panel's traceroute feature.

    Drop everything Injection Network gear TP-Link tl-wr849n Firmware

    9.8 CRITICAL 43% exploit odds No fix listed
  30. CVE-2020-4211

    IBM Spectrum Protect Plus 10.1.0 and 10.1.5 could allow a remote attacker to execute arbitrary code on the system. By using a specially crafted HTTP command, an attacker could exploit this vulnerability to execute arbitrary command on the system. IBM X-Force ID: 175022.

    Drop everything Injection IBM Spectrum Protect

    9.8 CRITICAL 71% exploit odds Fix listed
  31. CVE-2014-9614

    The Web Panel in Netsweeper before 4.0.5 has a default password of branding for the branding account, which makes it easier for remote attackers to obtain access via a request to webadmin/.

    Drop everything Auth & access Web app Netsweeper

    9.8 CRITICAL 69% exploit odds No fix listed
  32. CVE-2020-7796

    Zimbra Collaboration Suite (ZCS) before 8.8.15 Patch 7 allows SSRF when WebEx zimlet is installed and zimlet JSP is enabled.

    Drop everything exploited Disclosure Synacor Zimbra Collaboration Suite

    9.8 CRITICAL 94% exploit odds Fix listed
  33. CVE-2020-8010

    CA Unified Infrastructure Management (Nimsoft/UIM) 20.1, 20.3.x, and 9.20 and below contains an improper ACL handling vulnerability in the robot (controller) component. A remote attacker can execute commands, read from, or write to the target system.

    Drop everything Code execution Broadcom Unified Infrastructure Management

    9.8 CRITICAL 51% exploit odds Fix listed
  34. CVE-2020-8012

    CA Unified Infrastructure Management (Nimsoft/UIM) 20.1, 20.3.x, and 9.20 and below contains a buffer overflow vulnerability in the robot (controller) component. A remote attacker can execute arbitrary code.

    Drop everything Memory safety Broadcom Unified Infrastructure Management

    9.8 CRITICAL 77% exploit odds Fix listed
  35. CVE-2014-7236

    Eval injection vulnerability in lib/TWiki/Plugins.pm in TWiki before 6.0.1 allows remote attackers to execute arbitrary Perl code via the debugenableplugins parameter to do/view/Main/WebHome.

    Drop everything Code execution Web app Twiki

    9.1 CRITICAL 56% exploit odds No fix listed
  36. CVE-2015-6922

    Kaseya Virtual System Administrator (VSA) 7.x before 7.0.0.33, 8.x before 8.0.0.23, 9.0 before 9.0.0.19, and 9.1 before 9.1.0.9 does not properly require authentication, which allows remote attackers to bypass authentication and (1) add an administrative account via crafted request to LocalAuth/setAccount.aspx or (2) write to and execute arbitrary files via a full pathname in the PathData parameter to ConfigTab/uploader.aspx.

    Drop everything Auth & access Web app Kaseya Virtual System Administrator

    9.8 CRITICAL 82% exploit odds Fix listed
  37. CVE-2020-8518

    Horde Groupware Webmail Edition 5.2.22 allows injection of arbitrary PHP code via CSV data, leading to remote code execution.

    Drop everything Injection Web app Horde Groupware

    9.8 CRITICAL 72% exploit odds Fix listed
  38. CVE-2013-4211

    A Code Execution Vulnerability exists in OpenX Ad Server 2.8.10 due to a backdoor in flowplayer-3.1.1.min.js library, which could let a remote malicious user execute arbitrary PHP code

    Drop everything Injection Web app Openx

    9.8 CRITICAL 71% exploit odds No fix listed
  39. CVE-2020-7209

    LinuxKI v6.0-1 and earlier is vulnerable to an remote code execution which is resolved in release 6.0-2.

    Drop everything Code execution OS & kernel HP Linuxki

    9.8 CRITICAL 99% exploit odds Fix listed
  40. CVE-2011-4908

    TinyBrowser plugin for Joomla! before 1.5.13 allows arbitrary file upload via upload.php.

    Drop everything Code execution Web app Tiny Tinybrowser

    9.8 CRITICAL 56% exploit odds No fix listed
  41. CVE-2013-2010

    WordPress W3 Total Cache Plugin 0.9.2.8 has a Remote PHP Code Execution Vulnerability

    Drop everything Code execution Web app Automattic WP Super Cache

    9.8 CRITICAL 74% exploit odds No fix listed
  42. CVE-2014-9390

    Git before 1.8.5.6, 1.9.x before 1.9.5, 2.0.x before 2.0.5, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 on Windows and OS X; Mercurial before 3.2.3 on Windows and OS X; Apple Xcode before 6.2 beta 3; mine all versions before 08-12-2014; libgit2 all versions up to 0.21.2; Egit all versions before 08-12-2014; and JGit all versions before 08-12-2014 allow remote Git servers to execute arbitrary commands via a tree containing a crafted .git/config file with (1) an ignorable Unicode codepoint, (2) a git~1/config representation, or (3) mixed case that is improperly handled on a case-insensitive filesystem.

    Drop everything Code execution OS & kernel git-scm Git

    9.8 CRITICAL 76% exploit odds Fix listed
  43. CVE-2013-0803

    A PHP File Upload Vulnerability exists in PolarBear CMS 2.5 via upload.php, which could let a malicious user execute arbitrary code.

    Drop everything Code execution Web app Polarbear Cms Project Polarbear Cms

    9.8 CRITICAL 75% exploit odds No fix listed
  44. CVE-2013-1359

    An Authentication Bypass Vulnerability exists in DELL SonicWALL Analyzer 7.0, Global Management System (GMS) 4.1, 5.0, 5.1, 6.0, and 7.0; Universal Management Appliance (UMA) 5.1, 6.0, and 7.0 and ViewPoint 4.1, 5.0, 5.1, and 6.0 via the skipSessionCheck parameter to the UMA interface (/appliance/), which could let a remote malicious user obtain access to the root account.

    Drop everything Auth & access Network gear Sonicwall Analyzer

    9.8 CRITICAL 89% exploit odds No fix listed
  45. CVE-2014-8739

    Unrestricted file upload vulnerability in server/php/UploadHandler.php in the jQuery File Upload Plugin 6.4.4 for jQuery, as used in the Creative Solutions Creative Contact Form (formerly Sexy Contact Form) before 1.0.0 for WordPress and before 2.0.1 for Joomla!, allows remote attackers to execute arbitrary code by uploading a PHP file with an PHP extension, then accessing it via a direct request to the file in files/, as exploited in the wild in October 2014.

    Drop everything Code execution Web app creative-solutions Creative Contact Form

    9.8 CRITICAL 92% exploit odds No fix listed
  46. CVE-2019-15605

    HTTP request smuggling in Node.js 10, 12, and 13 causes malicious payload delivery when transfer-encoding is malformed

    Drop everything Other Nodejs node.js

    9.8 CRITICAL 57% exploit odds Fix listed
  47. CVE-2020-8656

    An issue was discovered in EyesOfNetwork 5.3. The EyesOfNetwork API 2.4.2 is prone to SQL injection, allowing an unauthenticated attacker to perform various tasks such as authentication bypass via the username field to getApiKey in include/api_functions.php.

    Drop everything Injection Web app Eyesofnetwork

    9.8 CRITICAL 85% exploit odds No fix listed
  48. CVE-2020-8657

    An issue was discovered in EyesOfNetwork 5.3. The installation uses the same API key (hardcoded as EONAPI_KEY in include/api_functions.php for API version 2.4.2) by default for all installations, hence allowing an attacker to calculate/guess the admin access token.

    Drop everything exploited Auth & access Web app Eyesofnetwork

    9.8 CRITICAL 92% exploit odds No fix listed
  49. CVE-2020-8772

    The InfiniteWP Client plugin before 1.9.4.5 for WordPress has a missing authorization check in iwp_mmb_set_request in init.php. Any attacker who knows the username of an administrator can log in.

    Drop everything Auth & access Web app Revmakx Infinitewp Client

    9.8 CRITICAL 88% exploit odds No fix listed
  50. CVE-2020-8771

    The Time Capsule plugin before 1.21.16 for WordPress has an authentication bypass. Any request containing IWP_JSON_PREFIX causes the client to be logged in as the first account on the list of administrator accounts.

    Drop everything Auth & access Web app Wptimecapsule WP Time Capsule

    9.8 CRITICAL 46% exploit odds No fix listed

A CVE is listed as major when it is critical (CVSS 9.0 or higher) and either confirmed exploited in the wild with a real chance of more, or very likely to be exploited (EPSS 40% or more).