CVE-2025-62107 identifies a Cross-Site Request Forgery (CSRF) vulnerability in the PluginOps Feather Login Page plugin for WordPress, affecting versions up to 1.1.7. CSRF vulnerabilities occur when an attacker tricks an authenticated user into submitting a malicious request unknowingly, exploiting the user's active session to perform unauthorized actions. In this case, the vulnerability allows attackers to craft malicious web requests that, when executed by a logged-in user, can alter the login page's behavior or potentially manipulate session states without the user's consent. The vulnerability does not impact confidentiality or availability but affects integrity by enabling unauthorized changes. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N) indicates network attack vector, low attack complexity, no privileges required, user interaction required, unchanged scope, no confidentiality or availability impact, and limited integrity impact. No patches have been published yet, and no known exploits are reported in the wild, but the vulnerability is publicly disclosed and should be addressed promptly. The plugin is commonly used in WordPress environments, which are widespread across Europe, making this a relevant threat for organizations relying on this plugin for user authentication interfaces.

For European organizations, exploitation of this CSRF vulnerability could lead to unauthorized modification of login page parameters or session states, potentially enabling attackers to bypass intended authentication flows or manipulate user sessions. While it does not directly expose sensitive data or cause service outages, the integrity compromise could facilitate further attacks such as session hijacking or privilege escalation if combined with other vulnerabilities. Organizations relying on PluginOps Feather Login Page for critical authentication processes may face increased risk of account manipulation or unauthorized access attempts. The impact is more pronounced in sectors with high security requirements, such as finance, healthcare, and government, where login integrity is paramount. Additionally, the widespread use of WordPress in Europe, especially in countries like Germany, the UK, and France, increases the likelihood of exposure. The absence of known exploits reduces immediate risk but does not eliminate the potential for future attacks, especially as threat actors often target publicly disclosed vulnerabilities.

Since no official patch is currently available, European organizations should implement immediate mitigations to reduce risk. These include adding anti-CSRF tokens to all state-changing requests within the Feather Login Page plugin to ensure requests originate from legitimate users. Implementing strict referer and origin header validation on the server side can help detect and block unauthorized cross-site requests. Organizations should also enforce Content Security Policy (CSP) headers to restrict the domains that can execute scripts or send requests to the affected site. User education campaigns to raise awareness about phishing and social engineering attacks can reduce the likelihood of successful exploitation requiring user interaction. Monitoring web server logs for unusual POST requests or suspicious referrers may help detect attempted exploitation. Finally, organizations should maintain up-to-date backups and prepare for rapid deployment of patches once released by PluginOps. If feasible, temporarily disabling or replacing the plugin with a more secure alternative until a fix is available may be warranted for high-risk environments.