CVE-2025-60074 is a vulnerability classified as 'Improper Control of Filename for Include/Require Statement in PHP Program,' commonly known as a Local File Inclusion (LFI) issue, found in the Processby Lazy Load Optimizer plugin for PHP. This vulnerability arises because the plugin fails to properly validate or sanitize user-supplied input used in PHP include or require statements, allowing an attacker to manipulate the filename parameter. Exploiting this flaw enables an attacker to include arbitrary files from the server's filesystem, potentially leading to unauthorized code execution or disclosure of sensitive information. The vulnerability affects all versions of Lazy Load Optimizer up to and including 1.4.7. The CVSS v3.1 score is 7.5 (high severity), with an attack vector of network (AV:N), low attack complexity (AC:L), no privileges required (PR:N), no user interaction (UI:N), unchanged scope (S:U), no confidentiality impact (C:N), high integrity impact (I:H), and no availability impact (A:N). This indicates that an unauthenticated attacker can remotely exploit the vulnerability without user interaction to alter the integrity of the system, such as injecting malicious code. No public exploits are currently known, but the vulnerability is publicly disclosed and should be considered a significant risk. The lack of patch links suggests that a fix may not yet be available, emphasizing the need for immediate mitigation steps. The vulnerability is particularly relevant for PHP-based web applications that utilize this plugin for image lazy loading optimization, a common feature in modern websites to improve performance.

For European organizations, the impact of CVE-2025-60074 can be substantial. The vulnerability allows attackers to execute arbitrary code or include sensitive files, which can lead to website defacement, data breaches, or pivoting within the network. Organizations relying on PHP-based CMS or custom PHP applications that incorporate the Lazy Load Optimizer plugin are at risk of compromise. This can affect the integrity of web services, potentially damaging brand reputation and causing regulatory compliance issues under GDPR if personal data is exposed. The attack requires no authentication and can be performed remotely, increasing the attack surface. Given the widespread use of PHP in Europe, especially in sectors like e-commerce, media, and public services, the vulnerability could be exploited to disrupt services or steal sensitive information. The absence of known exploits in the wild currently reduces immediate risk but does not diminish the potential for future attacks. The vulnerability does not impact availability directly but compromises system integrity, which can have cascading effects on business operations and trust.

1. Monitor official vendor channels and security advisories for patches addressing CVE-2025-60074 and apply them immediately upon release. 2. Until a patch is available, implement strict input validation and sanitization on all user inputs that influence file inclusion paths to prevent manipulation. 3. Employ web application firewalls (WAFs) with rules designed to detect and block suspicious include/require requests or attempts to access local files. 4. Restrict PHP include paths using configuration directives (e.g., open_basedir) to limit accessible directories and prevent inclusion of unauthorized files. 5. Conduct thorough code reviews and audits of the Lazy Load Optimizer integration to identify and remediate unsafe file inclusion practices. 6. Use security scanners to detect the presence of vulnerable plugin versions across web assets. 7. Implement least privilege principles for web server processes to minimize impact if exploitation occurs. 8. Maintain regular backups and incident response plans to quickly recover from potential compromises. 9. Educate development and operations teams about secure coding practices related to file inclusion vulnerabilities.