CVE-2025-62918 is a Missing Authorization vulnerability identified in the IgnitionDeck plugin developed by ignitionwp, affecting all versions up to and including 2.0.10. IgnitionDeck is a WordPress plugin commonly used for e-commerce, membership, and crowdfunding functionalities. The vulnerability stems from incorrectly configured access control security levels, which fail to properly verify whether a user has the necessary permissions before performing sensitive operations. As a result, an attacker with limited privileges (requiring some level of authentication but no elevated rights) can exploit this flaw to execute unauthorized actions that should be restricted. The vulnerability does not require user interaction, increasing its exploitability. The CVSS v3.1 base score of 8.8 reflects a high severity, with network attack vector (AV:N), low attack complexity (AC:L), requiring privileges (PR:L), no user interaction (UI:N), and impacting confidentiality, integrity, and availability (C:H/I:H/A:H). Although no known exploits are currently reported in the wild, the vulnerability presents a significant risk due to the potential for data leakage, unauthorized data modification, or service disruption. The lack of available patches at the time of reporting necessitates immediate attention to access controls and monitoring within affected environments.

For European organizations, the impact of CVE-2025-62918 can be substantial, especially for those relying on IgnitionDeck for critical business functions such as online sales, membership management, or crowdfunding platforms. Exploitation could lead to unauthorized access to sensitive customer data, financial information, or intellectual property, resulting in data breaches that violate GDPR and other privacy regulations. Integrity compromises could allow attackers to alter transaction records or membership statuses, undermining trust and operational reliability. Availability impacts could disrupt service continuity, affecting customer experience and revenue streams. Given the high CVSS score and the nature of the vulnerability, organizations face risks of reputational damage, regulatory penalties, and financial losses. The threat is particularly relevant for sectors with high online engagement, including retail, education, and non-profit organizations across Europe.

1. Monitor ignitionwp and IgnitionDeck vendor channels closely for official patches or updates addressing CVE-2025-62918 and apply them immediately upon release. 2. Until patches are available, restrict access to the IgnitionDeck plugin's administrative and sensitive functionalities to the minimum necessary set of trusted users. 3. Implement strict role-based access controls (RBAC) within WordPress to ensure users have only the permissions essential for their roles. 4. Employ Web Application Firewalls (WAFs) with custom rules to detect and block suspicious requests targeting IgnitionDeck endpoints. 5. Conduct regular audits of user permissions and plugin activity logs to identify anomalous behavior indicative of exploitation attempts. 6. Consider temporarily disabling or limiting the use of IgnitionDeck features that require elevated privileges if feasible. 7. Educate administrators and users about the risks and signs of exploitation related to this vulnerability. 8. Integrate vulnerability scanning tools into the security posture to detect the presence of vulnerable IgnitionDeck versions.