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	Broken Link
https://vuldb.com/?ctiid.307362	Permissions Required VDB Entry
https://vuldb.com/?id.307362	Third Party Advisory VDB Entry
https://vuldb.com/?submit.562848	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:zhangyanbo2007:youkefu:*:*:*:*:*:*:*:*

History

10 Oct 2025, 17:33

Type	Values Removed	Values Added
References	~~() https://github.com/Fc04dB/VUL/blob/main/ukefu_upload.md -~~	() https://github.com/Fc04dB/VUL/blob/main/ukefu_upload.md - Broken Link
References	~~() https://vuldb.com/?ctiid.307362 -~~	() https://vuldb.com/?ctiid.307362 - Permissions Required, VDB Entry
References	~~() https://vuldb.com/?id.307362 -~~	() https://vuldb.com/?id.307362 - Third Party Advisory, VDB Entry
References	~~() https://vuldb.com/?submit.562848 -~~	() https://vuldb.com/?submit.562848 - Third Party Advisory, VDB Entry
First Time		Zhangyanbo2007 youkefu Zhangyanbo2007
CPE		cpe:2.3:a:zhangyanbo2007:youkefu::::::::

05 May 2025, 20:54

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-05 02:15

Updated : 2025-10-10 17:33

NVD link : CVE-2025-4258

Mitre link : CVE-2025-4258

CVE.ORG link : CVE-2025-4258

JSON object : View

Products Affected

zhangyanbo2007

youkefu

CWE

CWE-284

Improper Access Control

CWE-434

Unrestricted Upload of File with Dangerous Type

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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."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad clasificada como cr\u00edtica en zhangyanbo2007 youkefu (hasta la versi\u00f3n 4.2.0). La funci\u00f3n de carga del archivo \\youkefu-master\\src\\main\\java\\com\\ukefu\\webim\\web\\handler\\resource\\MediaController.java se ve afectada. La manipulaci\u00f3n del argumento imgFile permite una carga sin restricciones. Es posible ejecutar el ataque de forma remota. Se ha hecho p\u00fablico el exploit y puede que sea utilizado."}], "lastModified": "2025-10-10T17:33:00.047", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:zhangyanbo2007:youkefu:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C3E0E0FE-D46E-4CE7-8019-DB83741F29F8", "versionEndIncluding": "4.2.0", "versionStartIncluding": "4.0"}], "operator": "OR"}]}], "sourceIdentifier": "cna@vuldb.com"}