CVE-2021-46386 Information

Description

https://gitee.com/mingSoft/MCMS MCMS <=5.2.5 is affected by: File Upload. The impact is: execute arbitrary code (remote). The component is: net.mingsoft.basic.action.web.FileActionupload. The attack vector is: jspx webshell. ¶¶ MCMS has a file upload vulnerability through which attacker can upload a webshell. Successful attacks of this vulnerability can result in takeover of MCMS

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://gitee.com/mingSoft/MCMS/issues/I4R0GW

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8