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 32
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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
Citrix | NetScaler ADC and NetScaler Gateway

CVE-2023-6549

Citrix NetScaler ADC and NetScaler Gateway Buffer Overflow Vulnerability: Citrix NetScaler ADC and NetScaler Gateway contain a buffer overflow vulnerability that allows for a denial-of-service when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA virtual server.

Related CWE: CWE-119

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: 2024-01-17
  • Due Date: 2024-02-07
Additional Notes
https://support.citrix.com/article/CTX584986/netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20236548-and-cve20236549; https://nvd.nist.gov/vuln/detail/CVE-2023-6549
Citrix | NetScaler ADC and NetScaler Gateway

CVE-2023-6548

Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability: Citrix NetScaler ADC and NetScaler Gateway contain a code injection vulnerability that allows for authenticated remote code execution on the management interface with access to NSIP, CLIP, or SNIP.

Related CWE: CWE-94

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: 2024-01-17
  • Due Date: 2024-01-24
Additional Notes
https://support.citrix.com/article/CTX584986/netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20236548-and-cve20236549; https://nvd.nist.gov/vuln/detail/CVE-2023-6548
Citrix | NetScaler ADC and NetScaler Gateway

CVE-2023-4966

Citrix NetScaler ADC and NetScaler Gateway Buffer Overflow Vulnerability: Citrix NetScaler ADC and NetScaler Gateway contain a buffer overflow vulnerability that allows for sensitive information disclosure when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA virtual server.

Related CWE: CWE-119

Known To Be Used in Ransomware Campaigns? Known

Action: Apply mitigations and kill all active and persistent sessions per vendor instructions [https://www.netscaler.com/blog/news/cve-2023-4966-critical-security-update-now-available-for-netscaler-adc-and-netscaler-gateway/] OR discontinue use of the product if mitigations are unavailable.
  • Date Added: 2023-10-18
  • Due Date: 2023-11-08
Additional Notes
https://www.netscaler.com/blog/news/cve-2023-4966-critical-security-update-now-available-for-netscaler-adc-and-netscaler-gateway/, https://support.citrix.com/article/CTX579459/netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20234966-and-cve20234967 ; https://nvd.nist.gov/vuln/detail/CVE-2023-4966
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
Citrix | Content Collaboration

CVE-2023-24489

Citrix Content Collaboration ShareFile Improper Access Control Vulnerability: Citrix Content Collaboration contains an improper access control vulnerability that could allow an unauthenticated attacker to remotely compromise customer-managed ShareFile storage zones controllers.

Related CWE: CWE-284

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: 2023-08-16
  • Due Date: 2023-09-06
Additional Notes
https://support.citrix.com/article/CTX559517/sharefile-storagezones-controller-security-update-for-cve202324489; https://nvd.nist.gov/vuln/detail/CVE-2023-24489
Citrix | NetScaler ADC and NetScaler Gateway

CVE-2023-3519

Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability: Citrix NetScaler ADC and NetScaler Gateway contains a code injection vulnerability that allows for unauthenticated remote code execution.

Related CWE: CWE-94

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: 2023-07-19
  • Due Date: 2023-08-09
Additional Notes
https://support.citrix.com/article/CTX561482/citrix-adc-and-citrix-gateway-security-bulletin-for-cve20233519-cve20233466-cve20233467; https://nvd.nist.gov/vuln/detail/CVE-2023-3519
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
Fortra | Cobalt Strike

CVE-2022-42948

Fortra Cobalt Strike User Interface Remote Code Execution Vulnerability: Fortra Cobalt Strike User Interface contains an unspecified vulnerability rooted in Java Swing that may allow remote code execution.

Related CWEs: CWE-79| CWE-116

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2023-03-30
  • Due Date: 2023-04-20
Additional Notes
https://www.cobaltstrike.com/blog/out-of-band-update-cobalt-strike-4-7-2/; https://nvd.nist.gov/vuln/detail/CVE-2022-42948
Fortra | Cobalt Strike

CVE-2022-39197

Fortra Cobalt Strike Teamserver Cross-Site Scripting (XSS) Vulnerability: Fortra Cobalt Strike contains a cross-site scripting (XSS) vulnerability in Teamserver that would allow an attacker to set a malformed username in the Beacon configuration, allowing them to execute code remotely.

Related CWEs: CWE-20| CWE-79

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2023-03-30
  • Due Date: 2023-04-20
Additional Notes
https://www.cobaltstrike.com/blog/out-of-band-update-cobalt-strike-4-7-1/; https://nvd.nist.gov/vuln/detail/CVE-2022-39197
Fortra | GoAnywhere MFT

CVE-2023-0669

Fortra GoAnywhere MFT Remote Code Execution Vulnerability: Fortra (formerly, HelpSystems) GoAnywhere MFT contains a pre-authentication remote code execution vulnerability in the License Response Servlet due to deserializing an attacker-controlled object.

Related CWE: CWE-502

Known To Be Used in Ransomware Campaigns? Known

Action: Apply updates per vendor instructions.
  • Date Added: 2023-02-10
  • Due Date: 2023-03-03
Additional Notes
This CVE has a CISA AA located here: https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-158a. Please see the AA for associated IOCs. Additional information is available at: https://my.goanywhere.com/webclient/DownloadProductFiles.xhtml. Fortra users must have an account in order to login and access the patch.; https://nvd.nist.gov/vuln/detail/CVE-2023-0669
Citrix | Application Delivery Controller (ADC) and Gateway

CVE-2022-27518

Citrix Application Delivery Controller (ADC) and Gateway Authentication Bypass Vulnerability: Citrix Application Delivery Controller (ADC) and Gateway, when configured with SAML SP or IdP configuration, contain an authentication bypass vulnerability that allows an attacker to execute code as administrator.

Related CWE: CWE-664

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-12-13
  • Due Date: 2023-01-03
Additional Notes
https://www.citrix.com/blogs/2022/12/13/critical-security-update-now-available-for-citrix-adc-citrix-gateway/; https://nvd.nist.gov/vuln/detail/CVE-2022-27518
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
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
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

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