CVE-2025-6688

CRITICAL

idokd simple_payment 1.3.6-2.3.8 - Unauthenticated Authentication Bypass via create_user() Function

Title source: llm
STIX 2.1

Description

The Simple Payment plugin for WordPress is vulnerable to Authentication Bypass in versions 1.3.6 to 2.3.8. This is due to the plugin not properly verifying a user's identity prior to logging them in through the create_user() function. This makes it possible for unauthenticated attackers to log in as administrative users.

References (2)

Core 2

Scores

CVSS v3 9.8
EPSS 0.0045
EPSS Percentile 35.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-288
Status published
Products (1)
idokd/simple_payment 1.3.6 - 2.3.9
Published Jun 27, 2025
Tracked Since Feb 18, 2026