CVE-2022-34858

WordPress OAuth 2.0 client for SSO plugin <= 1.11.3 - Authentication Bypass vulnerability

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Authentication Bypass vulnerability in miniOrange OAuth 2.0 client for SSO plugin <= 1.11.3 at WordPress.

Una vulnerabilidad de elusión de autenticación en el cliente miniOrange Oauth versión 2.0 para el plugin SSO versiones anteriores a 1.11.3 incluyéndola, en WordPress.

The OAuth 2.0 client for SSO plugin for WordPress is vulnerable to authentication bypass in versions up to, and including 1.11.3. This is due to the plugin accepting a user supplied email address that is passed to wp_set_auth_cookie() with no further identity validation to verify that the email supplied belongs to the user trying to log in with that email address. This makes it possible for unauthenticated attackers to log in as a site administrator granted they have access to a site admin's email address.

*Credits: Lana Codes (Patchstack Alliance)

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-06-23 CVE Published
2022-06-30 CVE Reserved
2024-09-16 CVE Updated
2024-09-16 First Exploit
2024-12-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-288: Authentication Bypass Using an Alternate Path or Channel
CWE-306: Missing Authentication for Critical Function

CAPEC

CAPEC-115: Authentication Bypass

References (2)

URL	Tag	Source
https://patchstack.com/database/vulnerability/oauth-client/wordpress-oauth-2-0-client-for-sso-plugin-1-11-3-authentication-bypass-vulnerability?_s_id=cve	Third Party Advisory

URL	Date	SRC
https://lana.codes/lanavdb/df23b19f-4134-41d3-8cb3-9d44189b461b?_s_id=cve	2024-09-16

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Miniorange Search vendor "Miniorange"		Oauth 2.0 Client For Sso Search vendor "Miniorange" for product "Oauth 2.0 Client For Sso"				< 1.11.4 Search vendor "Miniorange" for product "Oauth 2.0 Client For Sso" and version " < 1.11.4"		wordpress		Affected