What the vulnerability does
01Description
Insertion of Sensitive Information Into Sent Data vulnerability in AA Web Servant 12 Step Meeting List 12-step-meeting-list allows Retrieve Embedded Sensitive Data.This issue affects 12 Step Meeting List: from n/a through <= 3.19.9.
Explanation of Vulnerability in Simple Terms
02Summary
The 12 Step Meeting List plugin through version 3.19.9 exposes sensitive information to unauthenticated users over the network. An attacker can read data that should be restricted without needing to log in or interact with a victim. The vulnerability affects all versions from release through 3.19.9.
What an attacker can do
03Attacker Capabilities
Read sensitive information from the plugin without authentication.
Potential impact on your site
04Site Impact
Confidential data stored by the plugin may be visible to anyone on the internet.
Conditions required to exploit
05Prerequisites
Network access to the site; no login or user interaction required.
Key dates
06Disclosure timeline
April 8, 2026
CVE published
April 29, 2026
Record updated