Remote Code Execution in Discuz! DiscuzX 3.4 with WeChat Login
CVE-2018-20424

5.9MEDIUM

Key Information:

Vendor

Comsenz

Status
Discuzx
Vendor
CVE Published:
24 December 2018

What is CVE-2018-20424?

The Discuz! DiscuzX 3.4 platform, when configured with WeChat login functionality, is susceptible to a vulnerability that allows remote attackers to execute an unauthorized request. By sending an ac=unbindmp request to the plugin.php file, attackers can delete the common_member_wechatmp data structure without any authentication, potentially compromising user data and system integrity.

References

https://gitee.com/ComsenzDiscuz/DiscuzX/issues/IPRUI
x_refsource_MISC

CVSS V3.1

Score:
5.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.