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 - 7 of 7
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North Grid | Proself

CVE-2023-45727

North Grid Proself Improper Restriction of XML External Entity (XXE) Reference Vulnerability: North Grid Proself Enterprise/Standard, Gateway, and Mail Sanitize contain an improper restriction of XML External Entity (XXE) reference vulnerability, which could allow a remote, unauthenticated attacker to conduct an XXE attack.

Related CWE: CWE-611

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: 2024-12-03
  • Due Date: 2024-12-24
Additional Notes
https://www.proself.jp/information/153/ ; https://nvd.nist.gov/vuln/detail/CVE-2023-45727
Dasan | Gigabit Passive Optical Network (GPON) Routers

CVE-2018-10562

Dasan GPON Routers Command Injection Vulnerability: Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10561, exploitation can allow an attacker to perform remote code execution.

Related CWE: CWE-78

Known To Be Used in Ransomware Campaigns? Known

Action: The impacted product is end-of-life and should be disconnected if still in use.
  • Date Added: 2022-03-31
  • Due Date: 2022-04-21
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2018-10562
Dasan | Gigabit Passive Optical Network (GPON) Routers

CVE-2018-10561

Dasan GPON Routers Authentication Bypass Vulnerability: Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10562, exploitation can allow an attacker to perform remote code execution.

Related CWE: CWE-287

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: 2022-03-31
  • Due Date: 2022-04-21
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2018-10561
Nagios | Nagios XI

CVE-2021-25296

Nagios XI OS Command Injection: Nagios XI contains a vulnerability which can lead to OS command injection on the Nagios XI server.

Related CWEs: CWE-78| CWE-138

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-01-18
  • Due Date: 2022-02-01
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-25296
Nagios | Nagios XI

CVE-2021-25297

Nagios XI OS Command Injection: Nagios XI contains a vulnerability which can lead to OS command injection on the Nagios XI server.

Related CWEs: CWE-78| CWE-138

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-01-18
  • Due Date: 2022-02-01
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-25297
Nagios | Nagios XI

CVE-2021-25298

Nagios XI OS Command Injection: Nagios XI contains a vulnerability which can lead to OS command injection on the Nagios XI server.

Related CWEs: CWE-78| CWE-138

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-01-18
  • Due Date: 2022-02-01
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-25298
Nagios | Nagios XI

CVE-2019-15949

Nagios XI Remote Code Execution Vulnerability: Nagios XI contains a remote code execution vulnerability in which a user can modify the check_plugin executable and insert malicious commands to execute as root.

Related CWE: CWE-78

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2021-11-03
  • Due Date: 2022-05-03
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2019-15949

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