CVE-2025-47624 is a Cross-Site Request Forgery (CSRF) vulnerability identified in the product 'DoFollow Case by Case' developed by apasionados. This vulnerability affects versions up to 3.5.1, with no specific lower bound version indicated. CSRF vulnerabilities occur when an attacker tricks an authenticated user into submitting a request to a web application without their consent, potentially causing unintended actions on behalf of the user. In this case, the vulnerability allows an attacker to perform unauthorized state-changing operations by exploiting the lack of proper anti-CSRF tokens or validation mechanisms in the DoFollow Case by Case application. The CVSS v3.1 base score is 4.3, indicating a medium severity level. The vector string (AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N) shows that the attack can be performed remotely over the network, requires low attack complexity, does not require privileges, but does require user interaction (the victim must be tricked into clicking a malicious link or visiting a crafted webpage). The impact is limited to integrity loss (unauthorized modification of data or state) without affecting confidentiality or availability. No known exploits are currently reported in the wild, and no patches or fixes have been linked yet. The vulnerability is classified under CWE-352, which corresponds to CSRF issues. Given the nature of the vulnerability, it primarily affects web applications that rely on user authentication and session management without proper CSRF protections, potentially allowing attackers to perform actions such as changing user settings, submitting forms, or other state-changing requests without user consent.

For European organizations using the DoFollow Case by Case product, this vulnerability poses a risk of unauthorized actions being performed on their web applications if users are tricked into interacting with malicious content. While the confidentiality and availability of systems are not directly impacted, the integrity of user data or application state may be compromised. This could lead to unauthorized modifications, such as changing configurations, submitting fraudulent data, or altering user preferences, which in turn could disrupt business processes or damage trust in the affected service. Organizations in sectors with high regulatory requirements around data integrity, such as finance, healthcare, or public administration, may face compliance risks if such unauthorized changes occur. Additionally, if the application is used in customer-facing environments, exploitation could damage reputation and customer trust. The requirement for user interaction reduces the likelihood of automated mass exploitation but does not eliminate targeted attacks, especially via phishing or social engineering campaigns. The absence of known exploits in the wild suggests that immediate widespread risk is low, but the medium severity rating and public disclosure necessitate timely mitigation to prevent future exploitation.

To mitigate this CSRF vulnerability, European organizations should implement or verify the presence of robust anti-CSRF protections in the DoFollow Case by Case application. This includes ensuring that all state-changing requests require a unique, unpredictable CSRF token that is validated on the server side. If the product does not currently support such tokens, organizations should consider applying custom patches or web application firewall (WAF) rules to detect and block suspicious requests lacking valid tokens. Additionally, organizations should enforce the use of same-site cookies with the 'SameSite' attribute set to 'Strict' or 'Lax' to reduce the risk of CSRF attacks via cross-origin requests. User education campaigns to raise awareness about phishing and social engineering can reduce the risk of users inadvertently triggering CSRF attacks. Monitoring and logging suspicious activities related to state-changing requests can help detect potential exploitation attempts. Since no official patches are currently linked, organizations should maintain close communication with the vendor for updates and apply patches promptly once available. Finally, conducting regular security assessments and penetration testing focusing on CSRF and session management controls will help ensure ongoing protection.