// For flags

CVE-2024-4063

EZVIZ CS-C6-21WFR-8 Davinci Application certificate validation

Severity Score

3.7
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

A vulnerability was found in EZVIZ CS-C6-21WFR-8 5.2.7 Build 170628. It has been classified as problematic. This affects an unknown part of the component Davinci Application. The manipulation leads to improper certificate validation. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The identifier VDB-261789 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Una vulnerabilidad fue encontrada en EZVIZ CS-C6-21WFR-8 5.2.7 Build 170628 y clasificada como problemática. Una parte desconocida del componente Davinci Application afecta a una parte desconocida. La manipulación conduce a una validación incorrecta del certificado. Es posible iniciar el ataque de forma remota. La complejidad de un ataque es bastante alta. Se dice que la explotabilidad es difícil. A esta vulnerabilidad se le asignó el identificador VDB-261789. NOTA: Se contactó primeramente con el proveedor sobre esta divulgación, pero no respondió de ninguna manera.

Es wurde eine Schwachstelle in EZVIZ CS-C6-21WFR-8 5.2.7 Build 170628 ausgemacht. Sie wurde als problematisch eingestuft. Betroffen hiervon ist ein unbekannter Ablauf der Komponente Davinci Application. Dank der Manipulation mit unbekannten Daten kann eine improper certificate validation-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff über das Netzwerk. Die Komplexität eines Angriffs ist eher hoch. Sie ist schwierig auszunutzen.

*Credits: kaizheng
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
High
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-04-23 CVE Reserved
  • 2024-04-23 CVE Published
  • 2024-04-24 EPSS Updated
  • 2024-08-01 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-295: Improper Certificate Validation
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Ezviz
Search vendor "Ezviz"
 Cs-c6-21wfr-8
Search vendor "Ezviz" for product "Cs-c6-21wfr-8"
*-
Affected