CVE-2025-32308 Overview
CVE-2025-32308 is a missing authorization vulnerability in the looks_awesome Team Builder (a-team-showcase) WordPress plugin. The flaw affects all versions up to and including 1.5.7. The plugin exposes functionality without verifying the requester's authorization level, allowing authenticated users with low privileges to perform actions reserved for higher-privileged roles. The weakness is classified as [CWE-862] Missing Authorization. Network-based exploitation is possible with low attack complexity and minimal privileges.
Critical Impact
Authenticated low-privilege users can exploit incorrectly configured access control checks in Team Builder to compromise plugin integrity and modify protected resources on WordPress sites running version 1.5.7 or earlier.
Affected Products
- looks_awesome Team Builder (a-team-showcase) WordPress plugin
- All versions from initial release through 1.5.7
- WordPress sites with the vulnerable plugin installed and activated
Discovery Timeline
- 2025-06-09 - CVE-2025-32308 published to NVD
- 2026-04-23 - Last updated in NVD database
Technical Details for CVE-2025-32308
Vulnerability Analysis
The Team Builder plugin exposes one or more action handlers that do not enforce proper capability checks. WordPress plugins typically gate sensitive operations behind current_user_can() checks and nonce verification. The vulnerable code paths in a-team-showcase omit or incorrectly configure these checks. As a result, the plugin grants access to operations it should restrict to administrators or editors. The vulnerability impacts integrity heavily, with secondary impact on confidentiality and availability.
Root Cause
The root cause is incorrectly configured access control security levels within the plugin's request handlers. The code accepts requests from any authenticated session without validating whether the calling user holds the required role or capability. This pattern is common in WordPress plugins that rely on is_user_logged_in() instead of capability-based authorization. The issue maps directly to [CWE-862] Missing Authorization.
Attack Vector
An attacker with a low-privilege authenticated account, such as a subscriber, sends crafted HTTP requests to the plugin's exposed endpoints. Because the handler does not verify capabilities, the request executes with the same effect as a privileged call. The attacker can manipulate team member entries, plugin configuration, or related stored data. No user interaction is required beyond the attacker's own session. Refer to the Patchstack Vulnerability Report for endpoint-level technical details.
Detection Methods for CVE-2025-32308
Indicators of Compromise
- Unexpected modifications to team member entries, shortcodes, or plugin options stored in the wp_options and wp_postmeta tables.
- HTTP POST requests to admin-ajax.php or plugin-specific endpoints originating from subscriber-level accounts.
- New or modified records associated with the a-team-showcase custom post type without corresponding administrator activity in audit logs.
Detection Strategies
- Inventory WordPress installations and identify sites running Team Builder a-team-showcase version 1.5.7 or earlier.
- Review web server access logs for requests to plugin AJAX actions paired with low-privilege session cookies.
- Correlate WordPress user role data with the originator of plugin write operations to surface authorization mismatches.
Monitoring Recommendations
- Enable a WordPress audit logging plugin to record role-based action attempts and capability checks.
- Forward web access logs and WordPress audit events to a centralized analytics platform for query and alerting.
- Alert on subscriber or contributor accounts triggering plugin administrative actions outside normal patterns.
How to Mitigate CVE-2025-32308
Immediate Actions Required
- Update Team Builder (a-team-showcase) to a version newer than 1.5.7 once the vendor publishes a patched release.
- Audit existing low-privilege accounts and remove any that are unused or unrecognized.
- Review plugin-managed content and configuration for unauthorized modifications.
Patch Information
At the time of NVD publication, the vulnerability affects all versions through 1.5.7. Administrators should monitor the Patchstack Vulnerability Report and the plugin's WordPress.org listing for an official fixed version, and apply the update immediately upon release.
Workarounds
- Deactivate and remove the Team Builder plugin until a patched release is available if it is not business-critical.
- Restrict access to wp-admin/admin-ajax.php from untrusted networks using a web application firewall ruleset.
- Disable open user registration on the affected WordPress site to limit the pool of authenticated attackers.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
