CVE-2022-34155— WordPress OAuth Single Sign On – SSO (OAuth Client) Plugin <= 6.23.3 is vulnerable to Broken Authentication
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I. Basic Information for CVE-2022-34155
Vulnerability Information
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Vulnerability Title
WordPress OAuth Single Sign On – SSO (OAuth Client) Plugin <= 6.23.3 is vulnerable to Broken Authentication
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper Authentication vulnerability in miniOrange OAuth Single Sign On – SSO (OAuth Client) plugin allows Authentication Bypass.This issue affects OAuth Single Sign On – SSO (OAuth Client): from n/a through 6.23.3.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
认证机制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress Plugin OAuth Single Sign On – SSO 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress Plugin OAuth Single Sign On – SSO (OAuth Client) 存在授权问题漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| miniOrange | OAuth Single Sign On – SSO (OAuth Client) | n/a ~ 6.23.3 | - |
II. Public POCs for CVE-2022-34155
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | None | https://github.com/vanh-88/CVE-2022-34155 | POC Details |
AI-Generated POCPremium
No public POC found.
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- https://lana.codes/lanavdb/071fa6eb-2e54-43a1-b37f-1e562988b7d4?_s_id=cvethird-party-advisorytechnical-description
- https://nvd.nist.gov/vuln/detail/CVE-2022-34155
IV. Related Vulnerabilities
Same product: OAuth Single Sign On – SSO (OAuth Client)
- CVE-2025-10753
OAuth Single Sign On – SSO (OAuth Client) <= 6.26.14 - Missi - CVE-2025-9485
OAuth Single Sign On – SSO (OAuth Client) <= 6.26.12 - Authe - CVE-2025-10752
OAuth Single Sign On – SSO (OAuth Client) <= 6.26.12 - Cross - CVE-2024-10111
OAuth Single Sign On – SSO (OAuth Client) <= 6.26.3 - Authen - CVE-2022-2133
OAuth Single Sign On < 6.22.6 - Authentication Bypass
Same vendor: miniOrange
- CVE-2025-68974
WordPress WordPress Social Login and Register plugin <= 7.7. - CVE-2025-54745
WordPress miniOrange's Google Authenticator Plugin <= 6.1.1 - CVE-2025-53561
WordPress Prevent files / folders access Plugin <= 2.6.0 - P - CVE-2025-54048
WordPress Custom API for WP <= 4.2.2 - SQL Injection Vulnera - CVE-2025-54049
WordPress Custom API for WP <= 4.2.2 - Privilege Escalation
Same weakness: CWE-287
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