CVE-2025-49362 is a PHP Local File Inclusion (LFI) vulnerability found in the AncoraThemes Gracioza WordPress theme, affecting versions up to 1.0.15. The vulnerability arises from improper control over the filename parameter used in PHP include or require statements, allowing an attacker to manipulate the file path and include arbitrary local files on the server. This can lead to execution of malicious code, exposure of sensitive files such as configuration files or password stores, and potentially full server compromise if combined with other vulnerabilities. The flaw does not require authentication or user interaction, making it easier for remote attackers to exploit. Although no public exploits are currently reported, the vulnerability is critical due to the common use of WordPress and AncoraThemes in websites. The lack of a CVSS score and official patches means organizations must proactively monitor and apply mitigations. The vulnerability was reserved in June 2025 and published in December 2025, indicating recent discovery and disclosure. The absence of patch links suggests that vendors have not yet released fixes, increasing the urgency for defensive measures.

For European organizations, this vulnerability poses a significant risk to websites using the AncoraThemes Gracioza theme. Exploitation can lead to unauthorized disclosure of sensitive data, including customer information and internal configuration files, undermining confidentiality. Integrity may be compromised if attackers execute arbitrary code or modify website content, potentially damaging brand reputation and trust. Availability could also be affected if attackers disrupt services or deploy ransomware. Given the widespread use of WordPress in Europe, especially among SMEs and public sector entities, the impact could be broad. Regulatory compliance risks, such as GDPR violations due to data breaches, further elevate the consequences. Organizations relying on this theme for e-commerce, information dissemination, or customer engagement are particularly vulnerable to financial and operational losses.

Organizations should immediately inventory their WordPress installations to identify use of the AncoraThemes Gracioza theme and its version. Until an official patch is released, implement strict input validation and sanitization on all parameters that influence file inclusion. Employ Web Application Firewalls (WAFs) with rules designed to detect and block LFI attack patterns, such as suspicious directory traversal sequences or unexpected file inclusion attempts. Disable PHP functions like include(), require(), and their variants from processing user-controlled input where possible. Restrict file permissions on the server to limit access to sensitive files and directories. Monitor web server logs for anomalous requests indicative of LFI attempts. Engage with the theme vendor or community to track patch releases and apply updates promptly. Consider isolating vulnerable web applications in segmented network zones to reduce lateral movement risk.