One to one user Chat by WPGuppy <= 1.1.0 - Authorization Bypass

2025-01-09 00:00

l8BL

Strategic Overview

Status

Patched in 1.1.1

Affected PluginOne to one user Chat by WPGuppy

Affected Version<= 1.1.0

CVSS5.3Medium

CVECVE-2025-24643

View all One to one user Chat by WPGuppy vulnerabilities

Vulnerability Overview

The One to one user Chat by WPGuppy plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.1.0. This is due to the plugin not properly verifying a user's identity prior to using wp_set_current_user(). This makes it possible for unauthenticated attackers to spoof other users and modify some of the plugin's settings.

Technical Analysis

REMEDIATION: Update to version 1.1.1, or a newer patched version --- IDENTIFIER: CWE-639 (Authorization Bypass Through User-Controlled Key) The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

External References

https://www.cve.org/CVERecord?id=CVE-2025-24643 https://www.wordfence.com/threat-intel/vulnerabilities/id/a3271d69-fa4a-42db-8bea-dd54d5a9bc6b

CVSS Vector

5.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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