CVE-2024-3521

A vulnerability was found in Byzoro Smart S80 Management Platform up to 20240317. It has been rated as critical. Affected by this issue is some unknown functionality of the file /useratte/userattestation.php. The manipulation of the argument web_img leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-259892. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 4.7 MEDIUM
CVSS v2.0 5.8 MEDIUM

4.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

5.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:M/C:P/I:P/A:P

Exploitability : 6.4 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication MULTIPLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/garboa/cve_3/blob/main/Upload2.md
https://vuldb.com/?ctiid.259892
https://vuldb.com/?id.259892
https://vuldb.com/?submit.308509

Configurations

No configuration.

History

14 May 2024, 15:41

Type	Values Removed	Values Added
Summary		(es) Se ha encontrado una vulnerabilidad en Byzoro Smart S80 Management Platform hasta 20240317 y se ha calificado como crítica. Una función desconocida del archivo /useratte/userattestation.php es afectada por esta vulnerabilidad. La manipulación del argumento web_img conduce a una carga sin restricciones. El ataque puede lanzarse de forma remota. El exploit ha sido divulgado al público y puede utilizarse. El identificador de esta vulnerabilidad es VDB-259892. NOTA: Se contactó primeramente con el proveedor sobre esta divulgación, pero no respondió de ninguna manera.

09 Apr 2024, 23:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-04-09 23:15

Updated : 2024-05-17 02:39

NVD link : CVE-2024-3521

Mitre link : CVE-2024-3521

CVE.ORG link : CVE-2024-3521

JSON object : View

Products Affected

No product.

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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