Vulnerability · Published Oct 1, 2024 · Assigned by Wordfence
CVE-2024-9106Wechat Social login <= 1.3.0 - Authentication Bypass
Critical 9.8
In plain English
A critical-severity authentication bypass in Wechat Social login 微信QQ钉钉登录插件 from xunhuweb. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 77% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Official description
The Wechat Social login plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 1.3.0. This is due to insufficient verification on the user being supplied during the social login. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the user id. This is only exploitable if the app secret is not set, so it has a default empty value.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| xunhuweb | Wechat Social login 微信QQ钉钉登录插件 | 0 – through 1.3.0 |
Weakness: CWE-288 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H