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 69
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Apache | HTTP Server

CVE-2024-38475

Apache HTTP Server Improper Escaping of Output Vulnerability: Apache HTTP Server contains an improper escaping of output vulnerability in mod_rewrite that allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not intentionally/directly reachable by any URL, resulting in code execution or source code disclosure.

Related CWE: CWE-116

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2025-05-01
  • Due Date: 2025-05-22
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://httpd.apache.org/security/vulnerabilities_24.html ; https://nvd.nist.gov/vuln/detail/CVE-2024-38475
Ivanti | Connect Secure, Policy Secure, and ZTA Gateways

CVE-2025-22457

Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability: Ivanti Connect Secure, Policy Secure, and ZTA Gateways contains a stack-based buffer overflow vulnerability that allows a remote unauthenticated attacker to achieve remote code execution.

Related CWE: CWE-121

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations as set forth in the CISA instructions linked below.
  • Date Added: 2025-04-04
  • Due Date: 2025-04-11
Additional Notes
CISA Mitigation Instructions: https://www.cisa.gov/cisa-mitigation-instructions-cve-2025-22457 ; Additional References: https://forums.ivanti.com/s/article/April-Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-CVE-2025-22457 ; https://nvd.nist.gov/vuln/detail/CVE-2025-22457
Apache | Tomcat

CVE-2025-24813

Apache Tomcat Path Equivalence Vulnerability: Apache Tomcat contains a path equivalence vulnerability that allows a remote attacker to execute code, disclose information, or inject malicious content via a partial PUT request.

Related CWEs: CWE-44| CWE-502

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2025-04-01
  • Due Date: 2025-04-22
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://lists.apache.org/thread/j5fkjv2k477os90nczf2v9l61fb0kkgq ; https://nvd.nist.gov/vuln/detail/CVE-2025-24813
Ivanti | Endpoint Manager (EPM)

CVE-2024-13159

Ivanti Endpoint Manager (EPM) Absolute Path Traversal Vulnerability: Ivanti Endpoint Manager (EPM) contains an absolute path traversal vulnerability that allows a remote unauthenticated attacker to leak sensitive information.

Related CWE: CWE-36

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2025-03-10
  • Due Date: 2025-03-31
Additional Notes
https://forums.ivanti.com/s/article/Security-Advisory-EPM-January-2025-for-EPM-2024-and-EPM-2022-SU6?language=en_US ; https://nvd.nist.gov/vuln/detail/CVE-2024-13159
Ivanti | Endpoint Manager (EPM)

CVE-2024-13161

Ivanti Endpoint Manager (EPM) Absolute Path Traversal Vulnerability: Ivanti Endpoint Manager (EPM) contains an absolute path traversal vulnerability that allows a remote unauthenticated attacker to leak sensitive information.

Related CWE: CWE-36

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2025-03-10
  • Due Date: 2025-03-31
Additional Notes
https://forums.ivanti.com/s/article/Security-Advisory-EPM-January-2025-for-EPM-2024-and-EPM-2022-SU6?language=en_US ; https://nvd.nist.gov/vuln/detail/CVE-2024-13161
Ivanti | Endpoint Manager (EPM)

CVE-2024-13160

Ivanti Endpoint Manager (EPM) Absolute Path Traversal Vulnerability: Ivanti Endpoint Manager (EPM) contains an absolute path traversal vulnerability that allows a remote unauthenticated attacker to leak sensitive information.

Related CWE: CWE-36

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2025-03-10
  • Due Date: 2025-03-31
Additional Notes
https://forums.ivanti.com/s/article/Security-Advisory-EPM-January-2025-for-EPM-2024-and-EPM-2022-SU6?language=en_US ; https://nvd.nist.gov/vuln/detail/CVE-2024-13160
Apache | OFBiz

CVE-2024-45195

Apache OFBiz Forced Browsing Vulnerability: Apache OFBiz contains a forced browsing vulnerability that allows a remote attacker to obtain unauthorized access.

Related CWE: CWE-425

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: 2025-02-04
  • Due Date: 2025-02-25
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://ofbiz.apache.org/security.html ; https://nvd.nist.gov/vuln/detail/CVE-2024-45195
Qlik | Sense

CVE-2023-48365

Qlik Sense HTTP Tunneling Vulnerability: Qlik Sense contains an HTTP tunneling vulnerability that allows an attacker to escalate privileges and execute HTTP requests on the backend server hosting the software.

Related CWE: CWE-444

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: 2025-01-13
  • Due Date: 2025-02-03
Additional Notes
https://community.qlik.com/t5/Official-Support-Articles/Critical-Security-fixes-for-Qlik-Sense-Enterprise-for-Windows/tac-p/2120510 ; https://nvd.nist.gov/vuln/detail/CVE-2023-48365
Ivanti | Connect Secure, Policy Secure, and ZTA Gateways

CVE-2025-0282

Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability: Ivanti Connect Secure, Policy Secure, and ZTA Gateways contain a stack-based buffer overflow which can lead to unauthenticated remote code execution.

Related CWE: CWE-121

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations as set forth in the CISA instructions linked below to include conducting hunt activities, taking remediation actions if applicable, and applying updates prior to returning a device to service.
  • Date Added: 2025-01-08
  • Due Date: 2025-01-15
Additional Notes
CISA Mitigation Instructions: https://www.cisa.gov/cisa-mitigation-instructions-CVE-2025-0282 Additional References: https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-CVE-2025-0282-CVE-2025-0283 ; https://nvd.nist.gov/vuln/detail/CVE-2025-0282
Ivanti | Cloud Services Appliance (CSA)

CVE-2024-9379

Ivanti Cloud Services Appliance (CSA) SQL Injection Vulnerability: Ivanti Cloud Services Appliance (CSA) contains a SQL injection vulnerability in the admin web console in versions prior to 5.0.2, which can allow a remote attacker authenticated as administrator to run arbitrary SQL statements.

Related CWE: CWE-89

Known To Be Used in Ransomware Campaigns? Unknown

Action: As Ivanti CSA 4.6.x has reached End-of-Life status, users are urged to remove CSA 4.6.x from service or upgrade to the 5.0.x line, or later, of supported solution.
  • Date Added: 2024-10-09
  • Due Date: 2024-10-30
Additional Notes
https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-CSA-Cloud-Services-Appliance-CVE-2024-9379-CVE-2024-9380-CVE-2024-9381 ; https://nvd.nist.gov/vuln/detail/CVE-2024-9379
Ivanti | Cloud Services Appliance (CSA)

CVE-2024-9380

Ivanti Cloud Services Appliance (CSA) OS Command Injection Vulnerability: Ivanti Cloud Services Appliance (CSA) contains an OS command injection vulnerability in the administrative console which can allow an authenticated attacker with application admin privileges to pass commands to the underlying OS.

Related CWE: CWE-77

Known To Be Used in Ransomware Campaigns? Unknown

Action: As Ivanti CSA 4.6.x has reached End-of-Life status, users are urged to remove CSA 4.6.x from service or upgrade to the 5.0.x line, or later, of supported solution.
  • Date Added: 2024-10-09
  • Due Date: 2024-10-30
Additional Notes
https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-CSA-Cloud-Services-Appliance-CVE-2024-9379-CVE-2024-9380-CVE-2024-9381 ; https://nvd.nist.gov/vuln/detail/CVE-2024-9380
Ivanti | Endpoint Manager (EPM)

CVE-2024-29824

Ivanti Endpoint Manager (EPM) SQL Injection Vulnerability: Ivanti Endpoint Manager (EPM) contains a SQL injection vulnerability in Core server that allows an unauthenticated attacker within the same network to execute arbitrary code.

Related CWE: CWE-89

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: 2024-10-02
  • Due Date: 2024-10-23
Additional Notes
https://forums.ivanti.com/s/article/Security-Advisory-May-2024 ; https://nvd.nist.gov/vuln/detail/CVE-2024-29824
Ivanti | Virtual Traffic Manager

CVE-2024-7593

Ivanti Virtual Traffic Manager Authentication Bypass Vulnerability: Ivanti Virtual Traffic Manager contains an authentication bypass vulnerability that allows a remote, unauthenticated attacker to create a chosen administrator account.

Related CWEs: CWE-287| CWE-303

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: 2024-09-24
  • Due Date: 2024-10-15
Additional Notes
https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Virtual-Traffic-Manager-vTM-CVE-2024-7593 ; https://nvd.nist.gov/vuln/detail/CVE-2024-7593
Ivanti | Cloud Services Appliance (CSA)

CVE-2024-8963

Ivanti Cloud Services Appliance (CSA) Path Traversal Vulnerability: Ivanti Cloud Services Appliance (CSA) contains a path traversal vulnerability that could allow a remote, unauthenticated attacker to access restricted functionality. If CVE-2024-8963 is used in conjunction with CVE-2024-8190, an attacker could bypass admin authentication and execute arbitrary commands on the appliance.

Related CWE: CWE-22

Known To Be Used in Ransomware Campaigns? Unknown

Action: As Ivanti CSA has reached End-of-Life status, users are urged to remove CSA 4.6.x from service or upgrade to the 5.0.x line of supported solutions, as future vulnerabilities on the 4.6.x version of CSA are unlikely to receive security updates.
  • Date Added: 2024-09-19
  • Due Date: 2024-10-10
Additional Notes
https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-CSA-4-6-Cloud-Services-Appliance-CVE-2024-8963 ; https://nvd.nist.gov/vuln/detail/CVE-2024-8963
Apache | HugeGraph-Server

CVE-2024-27348

Apache HugeGraph-Server Improper Access Control Vulnerability: Apache HugeGraph-Server contains an improper access control vulnerability that could allow a remote attacker to execute arbitrary code.

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: 2024-09-18
  • Due Date: 2024-10-09
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://lists.apache.org/thread/nx6g6htyhpgtzsocybm242781o8w5kq9 ; https://nvd.nist.gov/vuln/detail/CVE-2024-27348
Ivanti | Cloud Services Appliance

CVE-2024-8190

Ivanti Cloud Services Appliance OS Command Injection Vulnerability: Ivanti Cloud Services Appliance (CSA) contains an OS command injection vulnerability in the administrative console which can allow an authenticated attacker with application admin privileges to pass commands to the underlying OS.

Related CWE: CWE-78

Known To Be Used in Ransomware Campaigns? Unknown

Action: As Ivanti CSA has reached End-of-Life status, users are urged to remove CSA 4.6.x from service or upgrade to the 5.0.x line of supported solutions, as future vulnerabilities on the 4.6.x version of CSA are unlikely to receive future security updates.
  • Date Added: 2024-09-13
  • Due Date: 2024-10-04
Additional Notes
https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Cloud-Service-Appliance-CSA-CVE-2024-8190; https://nvd.nist.gov/vuln/detail/CVE-2024-8190
Apache | OFBiz

CVE-2024-38856

Apache OFBiz Incorrect Authorization Vulnerability: Apache OFBiz contains an incorrect authorization vulnerability that could allow remote code execution via a Groovy payload in the context of the OFBiz user process by an unauthenticated attacker.

Related CWE: CWE-863

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: 2024-08-27
  • Due Date: 2024-09-17
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://lists.apache.org/thread/olxxjk6b13sl3wh9cmp0k2dscvp24l7w; https://nvd.nist.gov/vuln/detail/CVE-2024-38856
Apache | OFBiz

CVE-2024-32113

Apache OFBiz Path Traversal Vulnerability: Apache OFBiz contains a path traversal vulnerability that could allow for remote code execution.

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: 2024-08-07
  • 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://lists.apache.org/thread/w6s60okgkxp2th1sr8vx0ndmgk68fqrd; https://nvd.nist.gov/vuln/detail/CVE-2024-32113
Apache | Flink

CVE-2020-17519

Apache Flink Improper Access Control Vulnerability: Apache Flink contains an improper access control vulnerability that allows an attacker to read any file on the local filesystem of the JobManager through its REST interface.

Related CWE: CWE-552

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: 2024-05-23
  • Due Date: 2024-06-13
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://lists.apache.org/thread/typ0h03zyfrzjqlnb7plh64df1g2383d; https://nvd.nist.gov/vuln/detail/CVE-2020-17519
Ivanti | Endpoint Manager Cloud Service Appliance (EPM CSA)

CVE-2021-44529

Ivanti Endpoint Manager Cloud Service Appliance (EPM CSA) Code Injection Vulnerability : Ivanti Endpoint Manager Cloud Service Appliance (EPM CSA) contains a code injection vulnerability that allows an unauthenticated user to execute malicious code with limited permissions (nobody).

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: 2024-03-25
  • Due Date: 2024-04-15
Additional Notes
https://forums.ivanti.com/s/article/SA-2021-12-02?language=en_US; https://nvd.nist.gov/vuln/detail/CVE-2021-44529

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