CVE-2025-4258

A vulnerability, which was classified as critical, was found in zhangyanbo2007 youkefu up to 4.2.0. Affected is the function Upload of the file \youkefu-master\src\main\java\com\ukefu\webim\web\handler\resource\MediaController.java. The manipulation of the argument imgFile leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/Fc04dB/VUL/blob/main/ukefu_upload.md
https://vuldb.com/?ctiid.307362
https://vuldb.com/?id.307362
https://vuldb.com/?submit.562848

Configurations

No configuration.

History

05 May 2025, 20:54

Type	Values Removed	Values Added
Summary		(es) Se encontró una vulnerabilidad clasificada como crítica en zhangyanbo2007 youkefu (hasta la versión 4.2.0). La función de carga del archivo \youkefu-master\src\main\java\com\ukefu\webim\web\handler\resource\MediaController.java se ve afectada. La manipulación del argumento imgFile permite una carga sin restricciones. Es posible ejecutar el ataque de forma remota. Se ha hecho público el exploit y puede que sea utilizado.

05 May 2025, 02:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-05 02:15

Updated : 2025-05-05 20:54

NVD link : CVE-2025-4258

Mitre link : CVE-2025-4258

CVE.ORG link : CVE-2025-4258

JSON object : View

Products Affected

No product.

CWE

CWE-284

Improper Access Control

CWE-434

Unrestricted Upload of File with Dangerous Type

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