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2 vulnerabilities found for Network Video Recorder (NVR) by Vacron

CVE-2025-34043 (GCVE-0-2025-34043)

Vulnerability from nvd – Published: 2025-06-26 15:51 – Updated: 2025-12-23 19:19 X_Known Exploited Vulnerability
VLAI?
Title
Vacron NVR Remote Command Execution
Summary
A remote command injection vulnerability exists in Vacron Network Video Recorder (NVR) devices v1.4 due to improper input sanitization in the board.cgi script. The vulnerability allows unauthenticated attackers to pass arbitrary commands to the underlying operating system via crafted HTTP requests. These commands are executed with the privileges of the web server process, enabling remote code execution and potential full device compromise. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-06 UTC.
Severity ?
10 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Vendor Product Version
Vacron Network Video Recorder (NVR) Affected: 1.4 (semver)
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Show details on NVD website
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CVE-2025-34043 (GCVE-0-2025-34043)

Vulnerability from cvelistv5 – Published: 2025-06-26 15:51 – Updated: 2025-12-23 19:19 X_Known Exploited Vulnerability
VLAI?
Title
Vacron NVR Remote Command Execution
Summary
A remote command injection vulnerability exists in Vacron Network Video Recorder (NVR) devices v1.4 due to improper input sanitization in the board.cgi script. The vulnerability allows unauthenticated attackers to pass arbitrary commands to the underlying operating system via crafted HTTP requests. These commands are executed with the privileges of the web server process, enabling remote code execution and potential full device compromise. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-06 UTC.
Severity ?
10 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Vendor Product Version
Vacron Network Video Recorder (NVR) Affected: 1.4 (semver)
Create a notification for this product.
Show details on NVD website
To clipboard 

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