CVE-2026-3781 MEDIUM

CVE-2026-3781: Attendance Manager <= 0.6.2 - Authenticated (Subscriber+) SQL Injection via 'attmgr_off' Parameter

Vendor Tnomi
Product Attendance Manager
Weakness CWE-89 · SQLi
Published April 8, 2026
Last update April 8, 2026

CVSS base score

5.4/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

The Attendance Manager plugin for WordPress is vulnerable to SQL Injection via the 'attmgr_off' parameter in all versions up to, and including, 0.6.2. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Explanation of Vulnerability in Simple Terms

02Summary

Attendance Manager versions 0.6.2 and earlier contain a SQL injection vulnerability in database query handling. An authenticated user with low privileges can inject malicious SQL commands to read or modify database records. The vulnerability requires valid login credentials but no additional user interaction. Update to a version newer than 0.6.2 to remediate.

What an attacker can do

03Attacker Capabilities

Read or modify database records by injecting SQL commands through the application.

Potential impact on your site

04Site Impact

Unauthorized users with basic accounts can access or alter sensitive data stored in the database.

Conditions required to exploit

05Prerequisites

Attacker must have a valid low-privilege user account; no special network access required.

Key dates

06Disclosure timeline

April 8, 2026 CVE published
April 8, 2026 Record updated