Known Exploited Vulnerabilities Catalog

For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild. Organizations should use the KEV catalog as an input to their vulnerability management prioritization framework.

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Showing 681 - 700 of 1345
Microsoft | Windows

CVE-2019-1130

Microsoft Windows AppX Deployment Service Privilege Escalation Vulnerability: A privilege escalation vulnerability exists when Windows AppX Deployment Service (AppXSVC) improperly handles hard links.

Related CWE: CWE-59

Known To Be Used in Ransomware Campaigns? Known

Action: Apply updates per vendor instructions.
  • Date Added: 2022-05-23
  • Due Date: 2022-06-13
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2019-1130
Adobe | Flash Player

CVE-2018-5002

Adobe Flash Player Stack-based Buffer Overflow Vulnerability: Adobe Flash Player have a stack-based buffer overflow vulnerability that could lead to remote code execution.

Related CWE: CWE-787

Known To Be Used in Ransomware Campaigns? Unknown

Action: The impacted product is end-of-life and should be disconnected if still in use.
  • Date Added: 2022-05-23
  • Due Date: 2022-06-13
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2018-5002
Microsoft | Win32k

CVE-2018-8589

Microsoft Win32k Privilege Escalation Vulnerability: A privilege escalation vulnerability exists when Windows improperly handles calls to Win32k.sys. An attacker who successfully exploited this vulnerability could run remote code in the security context of the local system.

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-05-23
  • Due Date: 2022-06-13
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2018-8589
Zyxel | Multiple Firewalls

CVE-2022-30525

Zyxel Multiple Firewalls OS Command Injection Vulnerability: A command injection vulnerability in the CGI program of some Zyxel firewall versions could allow an attacker to modify specific files and then execute some OS commands on a vulnerable device.

Related CWE: CWE-78

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-05-16
  • Due Date: 2022-06-06
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2022-30525
VMware | Spring Cloud Gateway

CVE-2022-22947

VMware Spring Cloud Gateway Code Injection Vulnerability: Spring Cloud Gateway applications are vulnerable to a code injection attack when the Gateway Actuator endpoint is enabled, exposed and unsecured.

Related CWE: CWE-94

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-05-16
  • Due Date: 2022-06-06
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2022-22947
F5 | BIG-IP

CVE-2022-1388

F5 BIG-IP Missing Authentication Vulnerability: F5 BIG-IP contains a missing authentication in critical function vulnerability which can allow for remote code execution, creation or deletion of files, or disabling services.

Related CWE: CWE-306

Known To Be Used in Ransomware Campaigns? Known

Action: Apply updates per vendor instructions.
  • Date Added: 2022-05-10
  • Due Date: 2022-05-31
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2022-1388
Apple | Multiple Products

CVE-2021-1789

Apple Multiple Products Type Confusion Vulnerability: A type confusion issue affecting multiple Apple products allows processing of maliciously crafted web content, leading to arbitrary code execution.

Related CWE: CWE-843

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-05-04
  • Due Date: 2022-05-25
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-1789
Apple | Multiple Products

CVE-2019-8506

Apple Multiple Products Type Confusion Vulnerability: A type confusion issue affecting multiple Apple products allows processing of maliciously crafted web content, leading to arbitrary code execution.

Related CWE: CWE-843

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-05-04
  • Due Date: 2022-05-25
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2019-8506
Microsoft | Win32k

CVE-2014-4113

Microsoft Win32k Privilege Escalation Vulnerability: Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation.

Related CWE: CWE-264

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-05-04
  • Due Date: 2022-05-25
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2014-4113
Microsoft | Internet Explorer

CVE-2014-0322

Microsoft Internet Explorer Use-After-Free Vulnerability: Use-after-free vulnerability in Microsoft Internet Explorer allows remote attackers to execute code.

Related CWE: CWE-416

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-05-04
  • Due Date: 2022-05-25
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2014-0322
OpenSSL | OpenSSL

CVE-2014-0160

OpenSSL Information Disclosure Vulnerability: The TLS and DTLS implementations in OpenSSL do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information.

Related CWE: CWE-125

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-05-04
  • Due Date: 2022-05-25
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2014-0160
WSO2 | Multiple Products

CVE-2022-29464

WSO2 Multiple Products Unrestrictive Upload of File Vulnerability: Multiple WSO2 products allow for unrestricted file upload, resulting in remote code execution.

Related CWE: CWE-22

Known To Be Used in Ransomware Campaigns? Known

Action: Apply updates per vendor instructions.
  • Date Added: 2022-04-25
  • Due Date: 2022-05-16
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2022-29464
Microsoft | Windows

CVE-2022-26904

Microsoft Windows User Profile Service Privilege Escalation Vulnerability: Microsoft Windows User Profile Service contains an unspecified vulnerability that allows for privilege escalation.

Related CWE: CWE-362

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-04-25
  • Due Date: 2022-05-16
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2022-26904
Microsoft | Windows

CVE-2022-21919

Microsoft Windows User Profile Service Privilege Escalation Vulnerability: Microsoft Windows User Profile Service contains an unspecified vulnerability that allows for privilege escalation.

Related CWE: CWE-1386

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-04-25
  • Due Date: 2022-05-16
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2022-21919
Linux | Kernel

CVE-2022-0847

Linux Kernel Privilege Escalation Vulnerability: Linux kernel contains an improper initialization vulnerability where an unprivileged local user could escalate their privileges on the system. This vulnerability has the moniker of "Dirty Pipe."

Related CWE: CWE-665

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-04-25
  • Due Date: 2022-05-16
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2022-0847
Microsoft | Win32k

CVE-2021-41357

Microsoft Win32k Privilege Escalation Vulnerability: Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation.

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-04-25
  • Due Date: 2022-05-16
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-41357
Microsoft | Win32k

CVE-2021-40450

Microsoft Win32k Privilege Escalation Vulnerability: Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation.

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-04-25
  • Due Date: 2022-05-16
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-40450
Jenkins | Script Security Plugin

CVE-2019-1003029

Jenkins Script Security Plugin Sandbox Bypass Vulnerability: Jenkins Script Security Plugin contains a protection mechanism failure, allowing an attacker to bypass the sandbox.

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-04-25
  • Due Date: 2022-05-16
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2019-1003029
Synacor | Zimbra Collaboration Suite (ZCS)

CVE-2018-6882

Synacor Zimbra Collaboration Suite (ZCS) Cross-Site Scripting (XSS) Vulnerability: Synacor Zimbra Collaboration Suite (ZCS) contains a cross-site scripting vulnerability that might allow remote attackers to inject arbitrary web script or HTML.

Related CWE: CWE-79

Known To Be Used in Ransomware Campaigns? Known

Action: Apply updates per vendor instructions.
  • Date Added: 2022-04-19
  • Due Date: 2022-05-10
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2018-6882
Meta Platforms | WhatsApp

CVE-2019-3568

WhatsApp VOIP Stack Buffer Overflow Vulnerability: A buffer overflow vulnerability in WhatsApp VOIP stack allowed remote code execution via specially crafted series of RTCP packets sent to a target phone number.

Related CWE: CWE-122

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-04-19
  • Due Date: 2022-05-10
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2019-3568

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