1. Home
  2. CVE Database
  3. CVE-2023-3704
MEDIUM · 5.3

CVE-2023-3704

The vulnerability exists in CP-Plus DVR due to an improper input validation within the web-based management interface of the affected products. An unauthenticated remote attacker could exploit this vu...

Vulnerability Description

The vulnerability exists in CP-Plus DVR due to an improper input validation within the web-based management interface of the affected products. An unauthenticated remote attacker could exploit this vulnerability by sending specially crafted HTTP requests to the vulnerable device. Successful exploitation of this vulnerability could allow the remote attacker to change system time of the targeted device.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
CpplusworldCp-Uvr-1601E1-Hc Firmware< 4.000.00at008.0.0.r20230302
CpplusworldCp-Uvr-1601E1-Hc-
CpplusworldCp-Uvr-0401L1-4Kh Firmware< 4.000.00at008.0.0.r20230302
CpplusworldCp-Uvr-0401L1-4Kh-
CpplusworldCp-Uvr-0401L1B-4Kh Firmware< 4.000.00at008.0.0.r20230302
CpplusworldCp-Uvr-0401L1B-4Kh-
CpplusworldCp-Uvr-0801F1-Hc Firmware< 4.000.00at008.0.0.r20230302
CpplusworldCp-Uvr-0801F1-Hc-
CpplusworldCp-Uvr-0801K1-H Firmware< 4.000.00at008.0.0.r20230302
CpplusworldCp-Uvr-0801K1-H-
CpplusworldCp-Uvr-0801K1B-H Firmware< 4.000.00at008.0.0.r20230302
CpplusworldCp-Uvr-0801K1B-H-
CpplusworldCp-Uvr-0808K1-H Firmware< 4.000.00at008.0.0.r20230302
CpplusworldCp-Uvr-0808K1-H-
CpplusworldCp-Uvr-1601E1-H Firmware< 4.000.00at008.0.0.r20230302
CpplusworldCp-Uvr-1601E1-H-
CpplusworldCp-Uvr-1601E2-H Firmware< 4.000.00at008.0.0.r20230302
CpplusworldCp-Uvr-1601E2-H-

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2023-3704?

CVE-2023-3704 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The vulnerability exists in CP-Plus DVR due to an improper input validation within the web-based management interface of the affected products. An unauthenticated remote attacker could exploit this vu...

How severe is CVE-2023-3704?

CVE-2023-3704 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-3704?

Check the references section above for vendor advisories and patch information. Affected products include: Cpplusworld Cp-Uvr-1601E1-Hc Firmware, Cpplusworld Cp-Uvr-1601E1-Hc, Cpplusworld Cp-Uvr-0401L1-4Kh Firmware, Cpplusworld Cp-Uvr-0401L1-4Kh, Cpplusworld Cp-Uvr-0401L1B-4Kh Firmware.