CISA Known Exploited Vulnerabilities (KEV)
CISA's Known Exploited Vulnerabilities (KEV) catalog is the authoritative list of security flaws that have been confirmed exploited in real-world attacks. CVEFeed.io mirrors every entry, joins it to full CVE and severity data, and tracks new additions so you can prioritize remediation the moment a vulnerability enters the catalog.
Because each KEV entry carries direct evidence of active exploitation, the catalog is one of the highest-signal inputs for risk-based patch management — start here before triaging vulnerabilities that are only theoretically exploitable.
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
8.8
CVE-2018-17480 - Google Chromium V8 Out-of-Bounds Write Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Google
Description :Google Chromium V8 Engine contains out-of-bounds write 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-2018-17480
8.8
CVE-2018-17463 - Google Chromium V8 Remote Code Execution Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Google
Description :Google Chromium V8 Engine contains an unspecified 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-2018-17463
9.8
CVE-2017-6862 - NETGEAR Multiple Devices Buffer Overflow Vulnerability -
Action Due Jun 22, 2022 Target Vendor : NETGEAR
Description :Multiple NETGEAR devices contain a buffer overflow vulnerability that allows for authentication bypass and 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-2017-6862
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
9.3
CVE-2012-5054 - Adobe Flash Player Integer Overflow Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Adobe
Description :Adobe Flash Player contains an integer overflow vulnerability that allows remote attackers to execute code via malformed arguments.
Action :The impacted product is end-of-life and should be disconnected if still in use.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2012-5054
9.3
CVE-2012-0754 - Adobe Flash Player Memory Corruption Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Adobe
Description :Adobe Flash Player contains a memory corruption vulnerability that allows remote attackers to execute code or cause denial-of-service (DoS).
Action :The impacted product is end-of-life and should be disconnected if still in use.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2012-0754
9.3
CVE-2012-0151 - Microsoft Windows Authenticode Signature Verification Remote Code Execution Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Microsoft
Description :The Authenticode Signature Verification function in Microsoft Windows (WinVerifyTrust) does not properly validate the digest of a signed portable executable (PE) file, which allows user-assisted remote attackers to execute code.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2012-0151
10.0
CVE-2011-2462 - Adobe Reader and Acrobat Universal 3D Memory Corruption Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Adobe
Description :The Universal 3D (U3D) component in Adobe Reader and Acrobat contains a memory corruption vulnerability which could allow remote attackers to execute code or cause denial-of-service (DoS).
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2011-2462
9.3
CVE-2011-0609 - Adobe Flash Player Unspecified Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Adobe
Description :Adobe Flash Player contains an unspecified vulnerability that allows remote attackers to execute code or cause denial-of-service (DoS).
Action :The impacted product is end-of-life and should be disconnected if still in use.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2011-0609
9.3
CVE-2010-2572 - Microsoft PowerPoint Buffer Overflow Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Microsoft
Description :Microsoft PowerPoint contains a buffer overflow vulnerability that alllows for 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-2010-2572
9.3
CVE-2010-1297 - Adobe Flash Player Memory Corruption Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Adobe
Description :Adobe Flash Player contains a memory corruption vulnerability that allows remote attackers to execute code or cause denial-of-service (DoS).
Action :The impacted product is end-of-life and should be disconnected if still in use.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2010-1297
9.3
CVE-2009-4324 - Adobe Acrobat and Reader Use-After-Free Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Adobe
Description :Use-after-free vulnerability in Adobe Acrobat and Reader allows remote attackers to execute code via a crafted PDF file.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2009-4324
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-2009-1862 - Adobe Acrobat and Reader, Flash Player Unspecified Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Adobe
Description :Adobe Acrobat and Reader and Adobe Flash Player allows remote attackers to execute code or cause denial-of-service (DoS).
Action :For Adobe Acrobat and Reader, apply updates per vendor instructions. For Adobe Flash Player, the impacted product is end-of-life and should be disconnected if still in use.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2009-1862
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
9.3
CVE-2009-0557 - Microsoft Office Object Record Corruption Vulnerability -
Action Due Jun 22, 2022 Target Vendor : Microsoft
Description :Microsoft Office contains an object record corruption vulnerability that allows remote attackers to execute code via a crafted Excel file with a malformed record object.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2009-0557
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
9.3
CVE-2013-1331 - 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 crafted PNG data in an Office document.
Action :Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes :https://nvd.nist.gov/vuln/detail/CVE-2013-1331