CVE-2025-58660 MEDIUM

CVE-2025-58660: WordPress Oshine Core Plugin <= 1.5.5 - Broken Access Control Vulnerability

Vendor Brandexponents
Product Oshine Core
Weakness CWE-862 · Missing authorization
Published September 22, 2025
Last update May 12, 2026
View on NVD All CVEs

CVSS base score

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

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in brandexponents Oshine Core oshine-core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Oshine Core: from n/a through <= 1.5.5.

Explanation of Vulnerability in Simple Terms

02Summary

Oshine Core versions up to 1.5.5 lack proper authorization checks, allowing authenticated users to modify or disable site functionality. An attacker with a low-privilege account can alter settings or data they should not have access to. Update to a version newer than 1.5.5 to resolve this issue.

What an attacker can do

03Attacker Capabilities

Modify or disable site settings and data without proper authorization.

Potential impact on your site

04Site Impact

Unauthorized users can alter site configuration or data, potentially disrupting site operation.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege user account on the site.

Key dates

06Disclosure timeline

September 22, 2025 CVE published
May 12, 2026 Record updated