Executive Summary

CVE-2026-32390 is a Broken Access Control vulnerability found in the WordPress Nanosoft Theme versions prior to 1.3.2. It occurs due to missing authorization, authentication, or nonce token checks in certain functions of the theme.

This flaw allows users with only subscriber-level privileges to perform actions that should be restricted to higher-privileged roles, effectively bypassing intended access controls.

The vulnerability is categorized under the OWASP Top 10 as A1: Broken Access Control.

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Impact Analysis

This vulnerability can allow low-privileged users (such as subscribers) to execute actions reserved for higher-privileged users, potentially leading to unauthorized changes or access within the WordPress site.

Although the CVSS score is 5.4, indicating a low severity impact, exploitation could still compromise the integrity of the site by allowing privilege escalation or unauthorized modifications.

Users are advised to update to version 1.3.2 or later to mitigate this risk.

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Compliance Impact

I don't know

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Detection Guidance

This vulnerability involves missing authorization checks in the WordPress Nanosoft Theme prior to version 1.3.2, allowing subscriber-level users to perform unauthorized actions.

Detection would involve verifying the version of the Nanosoft theme installed on your WordPress site and checking for unauthorized actions performed by low-privileged users.

Specific commands are not provided in the available resources.

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Mitigation Strategies

The primary mitigation step is to update the Nanosoft WordPress theme to version 1.3.2 or later, where the vulnerability has been patched.

Since the vulnerability allows subscriber-level users to exploit missing authorization, restricting user privileges and monitoring user actions can also help reduce risk until the update is applied.

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