CVE-2025-62740 MEDIUM

CVE-2025-62740: WordPress WP-CRM System plugin <= 3.4.6 - Broken Access Control vulnerability

Vendor Mario Peshev
Product WP-CRM System
Weakness CWE-862 · Missing authorization
Published December 9, 2025
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in Mario Peshev WP-CRM System wp-crm-system allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP-CRM System: from n/a through <= 3.4.6.

Explanation of Vulnerability in Simple Terms

02Summary

WP-CRM System versions 3.4.6 and earlier lack proper authorization checks, allowing unauthenticated attackers to modify data through network requests. The vulnerability does not expose sensitive information or disrupt service availability, but permits unauthorized changes to site records. Site administrators should update to a version newer than 3.4.6 as soon as possible.

What an attacker can do

03Attacker Capabilities

Modify site data without authentication or user interaction.

Potential impact on your site

04Site Impact

Unauthorized users can alter CRM records, customer data, or other stored information without your knowledge.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

December 9, 2025 CVE published
April 28, 2026 Record updated