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 - 6 of 6
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DrayTek | Multiple Vigor Routers

CVE-2020-15415

DrayTek Multiple Vigor Routers OS Command Injection Vulnerability: DrayTek Vigor3900, Vigor2960, and Vigor300B devices contain an OS command injection vulnerability in cgi-bin/mainfunction.cgi/cvmcfgupload that allows for remote code execution via shell metacharacters in a filename when the text/x-python-script content type is used.

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: 2024-09-30
  • Due Date: 2024-10-21
Additional Notes
https://www.draytek.com/about/security-advisory/vigor3900-/-vigor2960-/-vigor300b-remote-code-injection/execution-vulnerability-(cve-2020-14472) ; https://nvd.nist.gov/vuln/detail/CVE-2020-15415
DrayTek | VigorConnect

CVE-2021-20124

Draytek VigorConnect Path Traversal Vulnerability : Draytek VigorConnect contains a path traversal vulnerability in the file download functionality of the WebServlet endpoint. An unauthenticated attacker could leverage this vulnerability to download arbitrary files from the underlying operating system with root privileges.

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: 2024-09-03
  • Due Date: 2024-09-24
Additional Notes
https://www.draytek.com/about/security-advisory/vigorconnect-software-security-vulnerability-(cve-2021-20123-cve-2021-20129); https://nvd.nist.gov/vuln/detail/CVE-2021-20124
DrayTek | VigorConnect

CVE-2021-20123

Draytek VigorConnect Path Traversal Vulnerability : Draytek VigorConnect contains a path traversal vulnerability in the DownloadFileServlet endpoint. An unauthenticated attacker could leverage this vulnerability to download arbitrary files from the underlying operating system with root privileges.

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: 2024-09-03
  • Due Date: 2024-09-24
Additional Notes
https://www.draytek.com/about/security-advisory/vigorconnect-software-security-vulnerability-(cve-2021-20123-cve-2021-20129); https://nvd.nist.gov/vuln/detail/CVE-2021-20123
Teclib | GLPI

CVE-2022-35914

Teclib GLPI Remote Code Execution Vulnerability: Teclib GLPI contains a remote code execution vulnerability in the third-party library, htmlawed.

Related CWE: CWE-74

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2023-03-07
  • Due Date: 2023-03-28
Additional Notes
https://glpi-project.org/fr/glpi-10-0-3-disponible/, http://www.bioinformatics.org/phplabware/sourceer/sourceer.php?&Sfs=htmLawedTest.php&Sl=.%2Finternal_utilities%2FhtmLawed.; https://nvd.nist.gov/vuln/detail/CVE-2022-35914
Crestron | Multiple Products

CVE-2019-3929

Crestron Multiple Products Command Injection Vulnerability: Multiple Crestron products are vulnerable to command injection via the file_transfer.cgi HTTP endpoint. A remote, unauthenticated attacker can use this vulnerability to execute operating system commands as root.

Related CWE: CWE-79

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2022-04-15
  • Due Date: 2022-05-06
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2019-3929
DrayTek | Multiple Vigor Routers

CVE-2020-8515

Multiple DrayTek Vigor Routers Web Management Page Vulnerability: DrayTek Vigor3900, Vigor2960, and Vigor300B routers contain an unspecified vulnerability that allows for remote code execution.

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-2020-8515

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