CVE-2025-39465 is a Missing Authorization vulnerability identified in the flippercode Advanced Google Maps WordPress plugin (wp-google-map-gold), affecting all versions up to and including 5.8.4. This vulnerability arises due to incorrectly configured access control security levels, allowing attackers with low privileges (PR:L) to perform unauthorized actions remotely (AV:N) without requiring user interaction (UI:N). The vulnerability impacts the confidentiality and integrity of data handled by the plugin, as attackers can potentially access or modify sensitive map-related information or configurations that should be restricted. The CVSS v3.1 score is 8.1, reflecting a high-severity issue with low attack complexity (AC:L) and no need for user interaction. Although no known exploits are currently reported in the wild, the nature of the vulnerability suggests it could be leveraged to escalate privileges or manipulate location data, which could have downstream effects on business operations or user privacy. The plugin is commonly used to embed and manage Google Maps on WordPress sites, making it a critical component for organizations relying on geolocation services or interactive maps. The vulnerability was reserved in April 2025 and published in November 2025, indicating recent discovery and disclosure. No official patches are currently linked, emphasizing the need for vigilance and interim mitigations.

For European organizations, this vulnerability poses a significant risk to the confidentiality and integrity of geospatial data managed via the Advanced Google Maps plugin. Unauthorized access could lead to data leakage, manipulation of location information, or unauthorized changes to map configurations, potentially misleading users or exposing sensitive operational details. Organizations in sectors such as logistics, transportation, real estate, and public services that rely heavily on accurate and secure map data are particularly vulnerable. The absence of availability impact means service disruption is less likely, but the breach of data integrity and confidentiality can have reputational, regulatory, and operational consequences. Given the plugin’s integration with WordPress, a widely used CMS in Europe, the attack surface is considerable. The lack of known exploits in the wild provides a window for proactive defense, but the ease of exploitation and high CVSS score underscore the urgency of addressing this vulnerability.

1. Monitor official flippercode channels and WordPress plugin repositories for patches addressing CVE-2025-39465 and apply them immediately upon release. 2. Until patches are available, restrict access to the WordPress admin interface and plugin management pages to trusted IP addresses or VPNs to limit exposure. 3. Implement strict role-based access controls (RBAC) within WordPress to ensure only necessary users have privileges that could be exploited. 4. Employ Web Application Firewalls (WAFs) with custom rules to detect and block suspicious requests targeting the Advanced Google Maps plugin endpoints. 5. Conduct regular audits of plugin usage and configuration to identify unauthorized changes or access attempts. 6. Educate site administrators about the risks and signs of exploitation related to this vulnerability. 7. Consider temporarily disabling or replacing the plugin with alternative mapping solutions if immediate patching is not feasible. 8. Maintain comprehensive logging and monitoring to detect potential exploitation attempts early.