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CVE-2024-9106

CRITICAL 9.8 CVSS 3.1
Published
October 1, 2024
Last modified
June 17, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-288
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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 WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • xunhuweb Wechat Social login 微信QQ钉钉登录插件 — Up to and including 1.3.0
  • xunhuweb wechat_social_login — Up to and including 1.3.0

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/wechat-social-login/trunk/add-ons/social-qq/class-xh-social-channel-qq.php?rev=2080785#L284
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/1bd44471-1a9c-4465-a52a-be64d51e7ea1?source=cve
  • nvd.nist.gov Official NVD record