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 1 - 20 of 27
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7-Zip | 7-Zip

CVE-2025-0411

7-Zip Mark of the Web Bypass Vulnerability: 7-Zip contains a protection mechanism failure vulnerability that allows remote attackers to bypass the Mark-of-the-Web security feature to execute arbitrary code in the context of the current user.

Related CWE: CWE-693

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2025-02-06
  • Due Date: 2025-02-27
Additional Notes
https://www.7-zip.org/history.txt ; https://nvd.nist.gov/vuln/detail/CVE-2025-0411
Atlassian | Jira Server and Data Center

CVE-2021-26086

Atlassian Jira Server and Data Center Path Traversal Vulnerability: Atlassian Jira Server and Data Center contain a path traversal vulnerability that allows a remote attacker to read particular files in the /WEB-INF/web.xml endpoint.

Related CWE: CWE-22

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2024-11-12
  • Due Date: 2024-12-03
Additional Notes
https://jira.atlassian.com/browse/JRASERVER-72695 ; https://nvd.nist.gov/vuln/detail/CVE-2021-26086
Android | Framework

CVE-2024-43093

Android Framework Privilege Escalation Vulnerability: Android Framework contains an unspecified vulnerability that allows for privilege escalation.

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2024-11-07
  • Due Date: 2024-11-28
Additional Notes
https://source.android.com/docs/security/bulletin/2024-11-01 ; https://nvd.nist.gov/vuln/detail/CVE-2024-43093
Android | Kernel

CVE-2024-36971

Android Kernel Remote Code Execution Vulnerability: Android contains an unspecified vulnerability in the kernel that allows for remote code execution. This vulnerability resides in Linux Kernel and could impact other products, including but not limited to Android OS.

Related CWE: CWE-416

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2024-08-07
  • Due Date: 2024-08-28
Additional Notes
This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. Please check with specific vendors for information on patching status. For more information, please see: https://source.android.com/docs/security/bulletin/2024-08-01, https://lore.kernel.org/linux-cve-announce/20240610090330.1347021-2-lee@kernel.org/T/#u ; https://nvd.nist.gov/vuln/detail/CVE-2024-36971
Android | Pixel

CVE-2024-32896

Android Pixel Privilege Escalation Vulnerability: Android Pixel contains an unspecified vulnerability in the firmware that allows for privilege escalation.

Related CWE: CWE-783

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2024-06-13
  • Due Date: 2024-07-04
Additional Notes
https://source.android.com/docs/security/bulletin/pixel/2024-06-01; https://nvd.nist.gov/vuln/detail/CVE-2024-32896
Android | Pixel

CVE-2024-29748

Android Pixel Privilege Escalation Vulnerability: Android Pixel contains a privilege escalation vulnerability that allows an attacker to interrupt a factory reset triggered by a device admin app.

Related CWE: CWE-280

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2024-04-04
  • Due Date: 2024-04-25
Additional Notes
https://source.android.com/docs/security/bulletin/pixel/2024-04-01; https://nvd.nist.gov/vuln/detail/CVE-2024-29748
Android | Pixel

CVE-2024-29745

Android Pixel Information Disclosure Vulnerability: Android Pixel contains an information disclosure vulnerability in the fastboot firmware used to support unlocking, flashing, and locking affected devices.

Related CWE: CWE-908

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2024-04-04
  • Due Date: 2024-04-25
Additional Notes
https://source.android.com/docs/security/bulletin/pixel/2024-04-01 ; https://nvd.nist.gov/vuln/detail/CVE-2024-29745
Android | Pixel

CVE-2023-21237

Android Pixel Information Disclosure Vulnerability : Android Pixel contains a vulnerability in the Framework component, where the UI may be misleading or insufficient, providing a means to hide a foreground service notification. This could enable a local attacker to disclose sensitive information.

Related CWE: CWE-200

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2024-03-05
  • Due Date: 2024-03-26
Additional Notes
https://source.android.com/docs/security/bulletin/pixel/2023-06-01; https://nvd.nist.gov/vuln/detail/CVE-2023-21237
Atlassian | Confluence Data Center and Server

CVE-2023-22527

Atlassian Confluence Data Center and Server Template Injection Vulnerability: Atlassian Confluence Data Center and Server contain an unauthenticated OGNL template injection vulnerability that can lead to remote code execution.

Related CWE: CWE-74

Known To Be Used in Ransomware Campaigns? Known

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2024-01-24
  • Due Date: 2024-02-14
Additional Notes
https://confluence.atlassian.com/security/cve-2023-22527-rce-remote-code-execution-vulnerability-in-confluence-data-center-and-confluence-server-1333990257.html; https://nvd.nist.gov/vuln/detail/CVE-2023-22527
Atlassian | Confluence Data Center and Server

CVE-2023-22518

Atlassian Confluence Data Center and Server Improper Authorization Vulnerability: Atlassian Confluence Data Center and Server contain an improper authorization vulnerability that can result in significant data loss when exploited by an unauthenticated attacker. There is no impact on confidentiality since the attacker cannot exfiltrate any data.

Related CWE: CWE-863

Known To Be Used in Ransomware Campaigns? Known

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2023-11-07
  • Due Date: 2023-11-28
Additional Notes
https://confluence.atlassian.com/security/cve-2023-22518-improper-authorization-vulnerability-in-confluence-data-center-and-server-1311473907.html; https://nvd.nist.gov/vuln/detail/CVE-2023-22518
Atlassian | Confluence Data Center and Server

CVE-2023-22515

Atlassian Confluence Data Center and Server Broken Access Control Vulnerability: Atlassian Confluence Data Center and Server contains a broken access control vulnerability that allows an attacker to create unauthorized Confluence administrator accounts and access Confluence.

Known To Be Used in Ransomware Campaigns? Known

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. Check all affected Confluence instances for evidence of compromise per vendor instructions and report any positive findings to CISA.
  • Date Added: 2023-10-05
  • Due Date: 2023-10-13
Additional Notes
https://confluence.atlassian.com/security/cve-2023-22515-privilege-escalation-vulnerability-in-confluence-data-center-and-server-1295682276.html; https://nvd.nist.gov/vuln/detail/CVE-2023-22515
Android | Framework

CVE-2023-35674

Android Framework Privilege Escalation Vulnerability: Android Framework contains an unspecified vulnerability that allows for privilege escalation.

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2023-09-13
  • Due Date: 2023-10-04
Additional Notes
https://source.android.com/docs/security/bulletin/2023-09-01; https://nvd.nist.gov/vuln/detail/CVE-2023-35674
Android | Framework

CVE-2023-20963

Android Framework Privilege Escalation Vulnerability: Android Framework contains an unspecified vulnerability that allows for privilege escalation after updating an app to a higher Target SDK with no additional execution privileges needed.

Related CWE: CWE-295

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2023-04-13
  • Due Date: 2023-05-04
Additional Notes
https://source.android.com/docs/security/bulletin/2023-03-01; https://nvd.nist.gov/vuln/detail/CVE-2023-20963
Atlassian | Bitbucket Server and Data Center

CVE-2022-36804

Atlassian Bitbucket Server and Data Center Command Injection Vulnerability: Multiple API endpoints of Atlassian Bitbucket Server and Data Center contain a command injection vulnerability where an attacker with access to a public Bitbucket repository, or with read permissions to a private one, can execute code by sending a malicious HTTP request.

Related CWEs: CWE-78| CWE-88| CWE-158

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-09-30
  • Due Date: 2022-10-21
Additional Notes
https://jira.atlassian.com/browse/BSERV-13438; https://nvd.nist.gov/vuln/detail/CVE-2022-36804
Android | Android OS

CVE-2011-1823

Android OS Privilege Escalation Vulnerability: The vold volume manager daemon in Android kernel trusts messages from a PF_NETLINK socket, which allows an attacker to execute code and gain root privileges. This vulnerability is associated with GingerBreak and Exploit.AndroidOS.Lotoor.

Related CWE: CWE-189

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-09-08
  • Due Date: 2022-09-29
Additional Notes
https://android.googlesource.com/platform/system/vold/+/c51920c82463b240e2be0430849837d6fdc5352e; https://nvd.nist.gov/vuln/detail/CVE-2011-1823
Atlassian | Confluence

CVE-2022-26138

Atlassian Questions For Confluence App Hard-coded Credentials Vulnerability: Atlassian Questions For Confluence App has hard-coded credentials, exposing the username and password in plaintext. A remote unauthenticated attacker can use these credentials to log into Confluence and access all content accessible to users in the confluence-users group.

Related CWE: CWE-798

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-07-29
  • Due Date: 2022-08-19
Additional Notes
https://confluence.atlassian.com/doc/questions-for-confluence-security-advisory-2022-07-20-1142446709.html; https://nvd.nist.gov/vuln/detail/CVE-2022-26138
Atlassian | Confluence Server/Data Center

CVE-2022-26134

Atlassian Confluence Server and Data Center Remote Code Execution Vulnerability: Atlassian Confluence Server and Data Center contain a remote code execution vulnerability that allows for an unauthenticated attacker to perform remote code execution.

Related CWE: CWE-917

Known To Be Used in Ransomware Campaigns? Known

Action: Immediately block all internet traffic to and from affected products AND apply the update per vendor instructions [https://confluence.atlassian.com/doc/confluence-security-advisory-2022-06-02-1130377146.html] OR remove the affected products by the due date on the right. Note: Once the update is successfully deployed, agencies can reassess the internet blocking rules.
  • Date Added: 2022-06-02
  • Due Date: 2022-06-06
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2022-26134
Android | Kernel

CVE-2021-1048

Android Kernel Use-After-Free Vulnerability: Android kernel contains a use-after-free vulnerability that allows for privilege escalation.

Related CWE: CWE-416

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-2021-1048
Android | Kernel

CVE-2021-0920

Android Kernel Race Condition Vulnerability: Android kernel contains a race condition, which allows for a use-after-free vulnerability. Exploitation can allow for privilege escalation.

Related CWEs: CWE-362| CWE-416

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-2021-0920
Atlassian | Confluence Server

CVE-2021-26085

Atlassian Confluence Server Pre-Authorization Arbitrary File Read Vulnerability: Affected versions of Atlassian Confluence Server allow remote attackers to view restricted resources via a pre-authorization arbitrary file read vulnerability in the /s/ endpoint.

Related CWE: CWE-425

Known To Be Used in Ransomware Campaigns? Known

Action: Apply updates per vendor instructions.
  • Date Added: 2022-03-28
  • Due Date: 2022-04-18
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-26085

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