Sign In With Google <= 1.8.0 - Authentication Bypass in authenticate_user

2024-12-11 15:18

shaman0x01

Strategic Overview

Status

Unpatched

Affected PluginSign In With Google

Affected Version<= 1.8.0

CVSS9.8Critical

CVECVE-2024-11015

View all Sign In With Google vulnerabilities

Vulnerability Overview

The Sign In With Google plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 1.8.0. This is due to the 'authenticate_user' user function not implementing sufficient null value checks when setting the access token and user information. This makes it possible for unauthenticated attackers to log in as the first user who has signed in using Google OAuth, which could be the site administrator.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-287 (Improper Authentication) When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

External References

https://www.cve.org/CVERecord?id=CVE-2024-11015 https://www.wordfence.com/threat-intel/vulnerabilities/id/afe894b0-5e91-4aa2-bbd1-1f74274701cf

CVSS Vector

9.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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