CVE-2025-62079 in WP Export Categories & Taxonomies Plugin
Summary
by MITRE • 12/31/2025
Missing Authorization vulnerability in Damian WP Export Categories & Taxonomies allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Export Categories & Taxonomies: from n/a through 1.0.3.
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Analysis
by VulDB Data Team • 01/01/2026
This vulnerability represents a critical authorization flaw in the Damian WP Export Categories & Taxonomies plugin for WordPress systems. The missing authorization issue stems from improper access control configuration that allows unauthorized users to exploit the plugin's export functionality without proper authentication or privilege validation. The vulnerability exists within a specific version range of the plugin, affecting installations from version n/a through 1.0.3, indicating that the issue was present in early releases and persisted through this version cycle. This type of vulnerability directly violates fundamental security principles governing access control mechanisms and represents a failure in implementing proper authorization checks before executing sensitive operations.
The technical implementation flaw manifests in the plugin's export functionality where the system fails to validate user permissions before allowing access to category and taxonomy data export operations. This misconfiguration enables any authenticated user, regardless of their role or privileges within the WordPress system, to potentially access and export sensitive categorization and taxonomy information that should be restricted to administrators or users with appropriate permissions. The vulnerability operates at the application level where access control decisions are made, creating an entry point for attackers to gather information about the website's content structure and organizational hierarchy. This flaw aligns with CWE-285, which addresses improper authorization issues in software systems, and demonstrates how insufficient access control validation can lead to information disclosure vulnerabilities.
The operational impact of this vulnerability extends beyond simple information disclosure to potentially enable more sophisticated attacks within the WordPress ecosystem. An attacker could leverage this misconfiguration to map the site's content organization, identify sensitive categories or taxonomies that might contain confidential information, and potentially use this intelligence for further exploitation attempts. The vulnerability affects the integrity of the WordPress security model by allowing unauthorized access to data that should remain protected within privileged user scopes. This issue particularly impacts websites that rely heavily on categorized content or complex taxonomy structures where the export functionality might reveal organizational patterns or sensitive metadata about the site's content strategy.
Security professionals should prioritize immediate remediation of this vulnerability by updating to the latest version of the Damian WP Export Categories & Taxonomies plugin where the authorization checks have been properly implemented. The mitigation strategy involves ensuring that all access control mechanisms within the plugin properly validate user roles and permissions before executing export operations. Organizations should also implement network-level monitoring to detect unusual export activities that might indicate exploitation attempts. This vulnerability demonstrates the importance of proper access control implementation and aligns with ATT&CK technique T1213 which covers data from information repositories, highlighting how unauthorized access to structured content can facilitate broader reconnaissance and exploitation activities. The issue underscores the necessity of comprehensive security testing including authorization validation checks during software development and deployment phases to prevent such configuration errors from reaching production environments.