CVE Vulnerability

CVE-2018-20422

Discuz! DiscuzX 3.4, when WeChat login is enabled, allows remote attackers to bypass authentication by leveraging a non-empty #wechat#common_member_wechatmp to gain login access to an account via a plugin.php ac=wxregister request (the attacker does not have control over which account will be accessed).

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.1 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://gitee.com/ComsenzDiscuz/DiscuzX/issues/IPRUI Issue Tracking Exploit
Configurations

Configuration 1

cpe:2.3:a:comsenz:discuzx:x3.4:*:*:*:*:*:*:*
Information

Published : 2018-12-24 04:29

Updated : 2019-10-03 12:03

NVD link : CVE-2018-20422

Mitre link : CVE-2018-20422

Products Affected
No products.
CWE
CWE-287