CISA Known Exploited Vulnerabilities (KEV)
CISA's Known Exploited Vulnerabilities (KEV) catalog lists vulnerabilities actively used in real-world attacks. CVEFeed.io tracks the latest additions so you can prioritize remediation as new entries are published.
9.0
CVE-2019-0193 - Apache Solr DataImportHandler Code Injection Vulnerability -
Action Due Jun 10, 2022 Target Vendor : Apache
Description :The optional Apache Solr module DataImportHandler contains a code injection vulnerability.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2019-0193
7.8
CVE-2021-44168 - Fortinet FortiOS Arbitrary File Download -
Action Due Dec 24, 2021 Target Vendor : Fortinet
Description :Fortinet FortiOS "execute restore src-vis" downloads code without integrity checking, allowing an attacker to arbitrarily download files.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-44168
8.1
CVE-2017-17562 - Embedthis GoAhead Remote Code Execution Vulnerability -
Action Due Jun 10, 2022 Target Vendor : Embedthis
Description :Embedthis GoAhead before 3.6.5 allows remote code execution if CGI is enabled and a CGI program is dynamically linked.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2017-17562
9.8
CVE-2017-12149 - Red Hat JBoss Application Server Remote Code Execution Vulnerability -
Action Due Jun 10, 2022 Target Vendor : Red Hat
Description :The JBoss Application Server, shipped with Red Hat Enterprise Application Platform 5.2, allows an attacker to execute arbitrary code via crafted serialized data.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known Detected Dec 10, 2021
Notes :https://nvd.nist.gov/vuln/detail/CVE-2017-12149
10.0
CVE-2021-44228 - Apache Log4j2 Remote Code Execution Vulnerability -
Action Due Dec 24, 2021 Target Vendor : Apache
Description :Apache Log4j2 contains a vulnerability where JNDI features do not protect against attacker-controlled JNDI-related endpoints, allowing for remote code execution.
Action :For all affected software assets for which updates exist, the only acceptable remediation actions are: 1) Apply updates; OR 2) remove affected assets from agency networks. Temporary mitigations using one of the measures provided at https://www.cisa.gov/uscert/ed-22-02-apache-log4j-recommended-mitigation-measures are only acceptable until updates are available.
Known To Be Used in Ransomware Campaigns? : Known Detected Dec 10, 2021
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-44228
7.8
CVE-2020-11261 - Qualcomm Multiple Chipsets Improper Input Validation Vulnerability -
Action Due Jun 01, 2022 Target Vendor : Qualcomm
Description :Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2020-11261
9.1
CVE-2018-14847 - MikroTik Router OS Directory Traversal Vulnerability -
Action Due Jun 01, 2022 Target Vendor : MikroTik
Description :MikroTik RouterOS through 6.42 allows unauthenticated remote attackers to read arbitrary files and remote authenticated attackers to write arbitrary files due to a directory traversal vulnerability in the WinBox interface.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2018-14847
9.8
CVE-2021-37415 - Zoho ManageEngine ServiceDesk Authentication Bypass Vulnerability -
Action Due Dec 15, 2021 Target Vendor : Zoho
Description :Zoho ManageEngine ServiceDesk Plus before 11302 is vulnerable to authentication bypass that allows a few REST-API URLs without authentication
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-37415
9.0
CVE-2021-40438 - Apache HTTP Server-Side Request Forgery (SSRF) -
Action Due Dec 15, 2021 Target Vendor : Apache
Description :A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-40438
9.8
CVE-2021-44077 - Zoho ManageEngine ServiceDesk Plus Remote Code Execution Vulnerability -
Action Due Dec 15, 2021 Target Vendor : Zoho
Description :Zoho ManageEngine ServiceDesk Plus before 11306, ServiceDesk Plus MSP before 10530, and SupportCenter Plus before 11014 are vulnerable to unauthenticated remote code execution
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-44077
8.8
CVE-2021-42321 - Microsoft Exchange Server Remote Code Execution Vulnerability -
Action Due Dec 01, 2021 Target Vendor : Microsoft
Description :An authenticated attacker could leverage improper validation in cmdlet arguments within Microsoft Exchange and perform remote code execution.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known Detected Nov 17, 2021
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-42321
7.8
CVE-2021-42292 - Microsoft Excel Security Feature Bypass -
Action Due Dec 01, 2021 Target Vendor : Microsoft
Description :A security feature bypass vulnerability in Microsoft Excel would allow a local user to perform arbitrary code execution.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-42292
7.8
CVE-2021-40449 - Microsoft Windows Win32k Privilege Escalation Vulnerability -
Action Due Dec 01, 2021 Target Vendor : Microsoft
Description :Unspecified vulnerability allows for an authenticated user to escalate privileges.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known Detected Nov 17, 2021
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-40449
7.8
CVE-2021-22204 - ExifTool Remote Code Execution Vulnerability -
Action Due Dec 01, 2021 Target Vendor : Perl
Description :Improper neutralization of user data in the DjVu file format in Exiftool versions 7.44 and up allows arbitrary code execution when parsing the malicious image
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-22204
9.8
CVE-2020-26919 - Netgear JGS516PE Devices Missing Function Level Access Control Vulnerability -
Action Due May 03, 2022 Target Vendor : NETGEAR
Description :Netgear JGS516PE devices contain a missing function level access control vulnerability.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2020-26919
9.0
CVE-2019-15949 - Nagios XI Remote Code Execution Vulnerability -
Action Due May 03, 2022 Target Vendor : Nagios
Description :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.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2019-15949
7.8
CVE-2021-38648 - Microsoft Open Management Infrastructure (OMI) Privilege Escalation Vulnerability -
Action Due Nov 17, 2021 Target Vendor : Microsoft
Description :Microsoft Open Management Infrastructure (OMI) within Azure VM Management Extensions contains an unspecified vulnerability allowing privilege escalation.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-38648
10.0
CVE-2020-10987 - Tenda AC1900 Router AC15 Model Remote Code Execution Vulnerability -
Action Due May 03, 2022 Target Vendor : Tenda
Description :Tenda AC1900 Router AC15 Model contains an unspecified vulnerability that allows remote attackers to execute system commands via the deviceName POST parameter.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2020-10987
10.0
CVE-2021-31755 - Tenda AC11 Router Stack Buffer Overflow Vulnerability -
Action Due Nov 17, 2021 Target Vendor : Tenda
Description :Tenda AC11 devices contain a stack buffer overflow vulnerability in /goform/setmac which allows attackers to execute code via a crafted post request.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-31755
9.8
CVE-2017-9248 - Progress Telerik UI for ASP.NET AJAX and Sitefinity Cryptographic Weakness Vulnerability -
Action Due May 03, 2022 Target Vendor : Progress
Description :Progress Telerik UI for ASP.NET AJAX and Sitefinity have a cryptographic weakness in Telerik.Web.UI.dll that can be exploited to disclose encryption keys (Telerik.Web.UI.DialogParametersEncryptionKey and/or the MachineKey), perform cross-site-scripting (XSS) attacks, compromise the ASP.NET ViewState, and/or upload and download files.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2017-9248