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.
7.8
CVE-2021-4034 - Red Hat Polkit Out-of-Bounds Read and Write Vulnerability -
Action Due Jul 18, 2022 Target Vendor : Red Hat
Description :The Red Hat polkit pkexec utility contains an out-of-bounds read and write vulnerability that allows for privilege escalation with administrative rights.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-4034
9.3
CVE-2020-3837 - Apple Multiple Products Memory Corruption Vulnerability -
Action Due Jul 18, 2022 Target Vendor : Apple
Description :Apple iOS, iPadOS, macOS, tvOS, and watchOS contain a memory corruption vulnerability that could allow an application to execute code with kernel privileges.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2020-3837
9.3
CVE-2019-8605 - Apple Multiple Products Use-After-Free Vulnerability -
Action Due Jul 18, 2022 Target Vendor : Apple
Description :A use-after-free vulnerability in Apple iOS, macOS, tvOS, and watchOS could allow a malicious application to execute code with system privileges.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2019-8605
9.3
CVE-2022-30190 - Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability -
Action Due Jul 05, 2022 Target Vendor : Microsoft
Description :A remote code execution vulnerability exists when MSDT is called using the URL protocol from a calling application such as Word. An attacker who successfully exploits this vulnerability can run code with the privileges of the calling application.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known Detected Feb 26, 2026
Notes :https://nvd.nist.gov/vuln/detail/CVE-2022-30190
5.3
CVE-2016-2388 - SAP NetWeaver Information Disclosure Vulnerability -
Action Due Jun 30, 2022 Target Vendor : SAP
Description :The Universal Worklist Configuration in SAP NetWeaver AS JAVA 7.4 allows remote attackers to obtain sensitive user information via a crafted HTTP request.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2016-2388
9.9
CVE-2021-38163 - SAP NetWeaver Unrestricted File Upload Vulnerability -
Action Due Jun 30, 2022 Target Vendor : SAP
Description :SAP NetWeaver contains a vulnerability that allows unrestricted file upload.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2021-38163
9.8
CVE-2016-2386 - SAP NetWeaver SQL Injection Vulnerability -
Action Due Jun 30, 2022 Target Vendor : SAP
Description :SQL injection vulnerability in the UDDI server in SAP NetWeaver J2EE Engine 7.40 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2016-2386
8.8
CVE-2017-5070 - Google Chromium V8 Type Confusion Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Google
Description :Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to execute code inside a sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2017-5070
10.0
CVE-2019-7193 - QNAP QTS Improper Input Validation Vulnerability -
Action Due Jun 22, 2022 Target Vendor : QNAP
Description :QNAP QTS contains an improper input validation vulnerability allowing remote attackers to inject code on the system.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known Detected Jun 08, 2022
Notes :https://nvd.nist.gov/vuln/detail/CVE-2019-7193
9.0
CVE-2019-15271 - Cisco RV Series Routers Deserialization of Untrusted Data Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Cisco
Description :A deserialization of untrusted data vulnerability in the web-based management interface of certain Cisco Small Business RV Series Routers could allow an attacker to execute code with root privileges.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2019-15271
10.0
CVE-2009-3953 - Adobe Acrobat and Reader Universal 3D Remote Code Execution Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Adobe
Description :Adobe Acrobat and Reader contains an array boundary issue in Universal 3D (U3D) support that could lead to 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-2009-3953
9.3
CVE-2009-0563 - Microsoft Office Buffer Overflow Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Microsoft
Description :Microsoft Office contains a buffer overflow vulnerability that allows remote attackers to execute code via a Word document with a crafted tag containing an invalid length field.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2009-0563
8.8
CVE-2017-5030 - Google Chromium V8 Memory Corruption Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Google
Description :Google Chromium V8 Engine contains a memory corruption vulnerability that allows a remote attacker to execute code via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2017-5030
8.8
CVE-2016-5198 - Google Chromium V8 Out-of-Bounds Memory Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Google
Description :Google Chromium V8 Engine contains an out-of-bounds memory access vulnerability that allows a remote attacker to perform read/write operations, leading to code execution, via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2016-5198
9.3
CVE-2016-1646 - Google Chromium V8 Out-of-Bounds Read Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Google
Description :Google Chromium V8 Engine contains an out-of-bounds read vulnerability that allows a remote attacker to cause a denial of service or possibly have another unspecified impact via crafted JavaScript code. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2016-1646
9.8
CVE-2019-7195 - QNAP Photo Station Path Traversal Vulnerability -
Action Due Jun 22, 2022 Target Vendor : QNAP
Description :QNAP devices running Photo Station contain an external control of file name or path vulnerability allowing remote attackers to access or modify system files.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known Detected Jun 08, 2022
Notes :https://nvd.nist.gov/vuln/detail/CVE-2019-7195
9.8
CVE-2019-7194 - QNAP Photo Station Path Traversal Vulnerability -
Action Due Jun 22, 2022 Target Vendor : QNAP
Description :QNAP devices running Photo Station contain an external control of file name or path vulnerability allowing remote attackers to access or modify system files.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known Detected Jun 08, 2022
Notes :https://nvd.nist.gov/vuln/detail/CVE-2019-7194
9.8
CVE-2019-7192 - QNAP Photo Station Improper Access Control Vulnerability -
Action Due Jun 22, 2022 Target Vendor : QNAP
Description :QNAP NAS devices running Photo Station contain an improper access control vulnerability allowing remote attackers to gain unauthorized access to the system.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known Detected Jun 08, 2022
Notes :https://nvd.nist.gov/vuln/detail/CVE-2019-7192
8.8
CVE-2018-6065 - Google Chromium V8 Integer Overflow Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Google
Description :Google Chromium V8 Engine contains an integer overflow vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2018-6065
8.8
CVE-2018-4990 - Adobe Acrobat and Reader Double Free Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Adobe
Description :Adobe Acrobat and Reader have a double free vulnerability that could lead to 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-2018-4990