CVE-2017-11756

In Earcms Ear Music through 4.1 build 20170710, remote authenticated users can execute arbitrary PHP code by changing the allowable music-upload extensions to include .php in addition to .mp3 and .m4a in admin.php?iframe=config_upload, and then using user.php/music/add/ to upload the code.

CVSS v3 7.0 HIGH
CVSS v2.0 6.0 MEDIUM

7.0^/10

CVSS v3 : HIGH

Vector : AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 1.0 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 6.8 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://lncken.cn/?p=359	Third Party Advisory
https://lncken.cn/?p=359	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:earcms:ear_music:*:*:*:*:*:*:*:*

History

21 Nov 2024, 03:08

Type	Values Removed	Values Added
References	~~() https://lncken.cn/?p=359 - Third Party Advisory~~	() https://lncken.cn/?p=359 - Third Party Advisory

Information

Published : 2017-07-30 18:29

Updated : 2025-04-20 01:37

NVD link : CVE-2017-11756

Mitre link : CVE-2017-11756

CVE.ORG link : CVE-2017-11756

JSON object : View

Products Affected

earcms

ear_music

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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