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 28
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Palo Alto Networks | PAN-OS

CVE-2025-0111

Palo Alto Networks PAN-OS File Read Vulnerability: Palo Alto Networks PAN-OS contains an external control of file name or path vulnerability. Successful exploitation enables an authenticated attacker with network access to the management web interface to read files on the PAN-OS filesystem that are readable by the “nobody” user.

Related CWE: CWE-73

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: 2025-02-20
  • Due Date: 2025-03-13
Additional Notes
https://security.paloaltonetworks.com/CVE-2025-0111 ; https://nvd.nist.gov/vuln/detail/CVE-2025-0111
Palo Alto Networks | PAN-OS

CVE-2025-0108

Palo Alto Networks PAN-OS Authentication Bypass Vulnerability: Palo Alto Networks PAN-OS contains an authentication bypass vulnerability in its management web interface. This vulnerability allows an unauthenticated attacker with network access to the management web interface to bypass the authentication normally required and invoke certain PHP scripts.

Related CWE: CWE-306

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: 2025-02-18
  • Due Date: 2025-03-11
Additional Notes
https://security.paloaltonetworks.com/CVE-2025-0108 ; https://nvd.nist.gov/vuln/detail/CVE-2025-0108
Palo Alto Networks | PAN-OS

CVE-2024-3393

Palo Alto Networks PAN-OS Malicious DNS Packet Vulnerability: Palo Alto Networks PAN-OS contains a vulnerability in parsing and logging malicious DNS packets in the DNS Security feature that, when exploited, allows an unauthenticated attacker to remotely reboot the firewall. Repeated attempts to trigger this condition will cause the firewall to enter maintenance mode.

Related CWE: CWE-754

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: 2024-12-30
  • Due Date: 2025-01-20
Additional Notes
https://security.paloaltonetworks.com/CVE-2024-3393 ; https://nvd.nist.gov/vuln/detail/CVE-2024-3393
Palo Alto Networks | PAN-OS

CVE-2024-9474

Palo Alto Networks PAN-OS Management Interface OS Command Injection Vulnerability: Palo Alto Networks PAN-OS contains an OS command injection vulnerability that allows for privilege escalation through the web-based management interface for several PAN products, including firewalls and VPN concentrators.

Related CWE: CWE-77

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. Additionally, the management interfaces for affected devices should not be exposed to untrusted networks, including the internet.
  • Date Added: 2024-11-18
  • Due Date: 2024-12-09
Additional Notes
https://security.paloaltonetworks.com/CVE-2024-9474 ; https://nvd.nist.gov/vuln/detail/CVE-2024-9474
Palo Alto Networks | PAN-OS

CVE-2024-0012

Palo Alto Networks PAN-OS Management Interface Authentication Bypass Vulnerability: Palo Alto Networks PAN-OS contains an authentication bypass vulnerability in the web-based management interface for several PAN-OS products, including firewalls and VPN concentrators.

Related CWE: CWE-306

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. Additionally, management interface for affected devices should not be exposed to untrusted networks, including the internet.
  • Date Added: 2024-11-18
  • Due Date: 2024-12-09
Additional Notes
https://security.paloaltonetworks.com/CVE-2024-0012 ; https://nvd.nist.gov/vuln/detail/CVE-2024-0012
Palo Alto Networks | Expedition

CVE-2024-9463

Palo Alto Networks Expedition OS Command Injection Vulnerability: Palo Alto Networks Expedition contains an OS command injection vulnerability that allows an unauthenticated attacker to run arbitrary OS commands as root in Expedition, resulting in disclosure of usernames, cleartext passwords, device configurations, and device API keys of PAN-OS firewalls.

Related CWE: CWE-78

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: 2024-11-14
  • Due Date: 2024-12-05
Additional Notes
https://security.paloaltonetworks.com/PAN-SA-2024-0010 ; https://nvd.nist.gov/vuln/detail/CVE-2024-9463
Palo Alto Networks | Expedition

CVE-2024-9465

Palo Alto Networks Expedition SQL Injection Vulnerability: Palo Alto Networks Expedition contains a SQL injection vulnerability that allows an unauthenticated attacker to reveal Expedition database contents, such as password hashes, usernames, device configurations, and device API keys. With this, attackers can also create and read arbitrary files on the Expedition system.

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: 2024-11-14
  • Due Date: 2024-12-05
Additional Notes
https://security.paloaltonetworks.com/PAN-SA-2024-0010 ; https://nvd.nist.gov/vuln/detail/CVE-2024-9465
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
Palo Alto Networks | Expedition

CVE-2024-5910

Palo Alto Networks Expedition Missing Authentication Vulnerability: Palo Alto Networks Expedition contains a missing authentication vulnerability that allows an attacker with network access to takeover an Expedition admin account and potentially access configuration secrets, credentials, and other data.

Related CWE: CWE-306

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://security.paloaltonetworks.com/CVE-2024-5910 ; https://nvd.nist.gov/vuln/detail/CVE-2024-5910
Palo Alto Networks | PAN-OS

CVE-2024-3400

Palo Alto Networks PAN-OS Command Injection Vulnerability: Palo Alto Networks PAN-OS GlobalProtect feature contains a command injection vulnerability that allows an unauthenticated attacker to execute commands with root privileges on the firewall.

Related CWEs: CWE-20| CWE-77

Known To Be Used in Ransomware Campaigns? Known

Action: Apply mitigations per vendor instructions as they become available. Otherwise, users with vulnerable versions of affected devices should enable Threat Prevention IDs available from the vendor. See the vendor bulletin for more details and a patch release schedule.
  • Date Added: 2024-04-12
  • Due Date: 2024-04-19
Additional Notes
https://security.paloaltonetworks.com/CVE-2024-3400 ; https://nvd.nist.gov/vuln/detail/CVE-2024-3400
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
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
PEAR | Archive_Tar

CVE-2020-36193

PEAR Archive_Tar Improper Link Resolution Vulnerability: PEAR Archive_Tar Tar.php allows write operations with directory traversal due to inadequate checking of symbolic links. PEAR stands for PHP Extension and Application Repository and it is an open-source framework and distribution system for reusable PHP components with known usage in third-party products such as Drupal Core and Red Hat Linux.

Related CWEs: CWE-22| CWE-59

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-08-25
  • Due Date: 2022-09-15
Additional Notes
https://github.com/pear/Archive_Tar/commit/cde460582ff389404b5b3ccb59374e9b389de916, https://www.drupal.org/sa-core-2021-001, https://access.redhat.com/security/cve/cve-2020-36193; https://nvd.nist.gov/vuln/detail/CVE-2020-36193
PEAR | Archive_Tar

CVE-2020-28949

PEAR Archive_Tar Deserialization of Untrusted Data Vulnerability: PEAR Archive_Tar allows an unserialization attack because phar: is blocked but PHAR: is not blocked. PEAR stands for PHP Extension and Application Repository and it is an open-source framework and distribution system for reusable PHP components with known usage in third-party products such as Drupal Core and Red Hat Linux.

Related CWE: CWE-74

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-08-25
  • Due Date: 2022-09-15
Additional Notes
https://pear.php.net/bugs/bug.php?id=27002, https://www.drupal.org/sa-core-2020-013, https://access.redhat.com/security/cve/cve-2020-28949; https://nvd.nist.gov/vuln/detail/CVE-2020-28949
Palo Alto Networks | PAN-OS

CVE-2022-0028

Palo Alto Networks PAN-OS Reflected Amplification Denial-of-Service Vulnerability: A Palo Alto Networks PAN-OS URL filtering policy misconfiguration could allow a network-based attacker to conduct reflected and amplified TCP denial-of-service (RDoS) attacks.

Related CWE: CWE-940

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-08-22
  • Due Date: 2022-09-12
Additional Notes
https://security.paloaltonetworks.com/CVE-2022-0028; https://nvd.nist.gov/vuln/detail/CVE-2022-0028
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

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