CVE-2025-28912 is a Cross-Site Request Forgery (CSRF) vulnerability found in the Muntasir Rahman Custom Dashboard Page plugin, affecting versions up to 1.0. CSRF vulnerabilities occur when a web application does not properly verify that requests modifying state originate from legitimate users, allowing attackers to craft malicious requests that execute actions on behalf of authenticated users without their consent. In this case, the Custom Dashboard Page plugin lacks adequate CSRF protections, making it possible for attackers to induce logged-in users to perform unintended actions by visiting a malicious website or clicking a crafted link. The vulnerability does not require the attacker to have direct access to the victim's credentials or session tokens, relying instead on the victim's active authenticated session. No CVSS score has been assigned yet, and no patches or official fixes have been released at the time of publication. There are also no known exploits in the wild, indicating this is a newly disclosed issue. The vulnerability primarily impacts the integrity of the affected web application by enabling unauthorized state changes, and could potentially affect availability if destructive actions are triggered. The affected product is a custom dashboard page plugin, likely used in content management systems or web applications to enhance user interface functionality. The lack of CSRF protections is a common web security flaw that can be mitigated with standard web development best practices such as implementing anti-CSRF tokens, validating HTTP headers, and enforcing same-site cookie policies.

The impact of CVE-2025-28912 can be significant for organizations using the affected Custom Dashboard Page plugin. Successful exploitation allows attackers to perform unauthorized actions on behalf of authenticated users, potentially leading to unauthorized configuration changes, data manipulation, or other harmful operations depending on the plugin's functionality. This compromises the integrity of the affected systems and may also impact availability if critical settings are altered or deleted. Since the vulnerability requires the victim to be authenticated, the scope is limited to users with active sessions, but this still poses a risk to administrators or privileged users. Organizations relying on this plugin for dashboard customization in web applications could face operational disruptions, reputational damage, and increased risk of further compromise if attackers leverage this vulnerability as an initial foothold. The absence of known exploits reduces immediate risk, but the public disclosure increases the likelihood of future exploitation attempts. The vulnerability also highlights potential weaknesses in web application security practices, emphasizing the need for robust CSRF defenses.

To mitigate CVE-2025-28912, organizations should implement the following specific measures: 1) Apply any available patches or updates from the plugin vendor immediately once released. 2) If no patch is available, consider disabling or removing the Custom Dashboard Page plugin until a fix is provided. 3) Implement anti-CSRF tokens in all state-changing requests within the plugin or the encompassing web application to ensure requests originate from legitimate users. 4) Validate the HTTP Referer and Origin headers on the server side to detect and block unauthorized cross-origin requests. 5) Enforce SameSite cookie attributes to restrict cookie transmission in cross-site contexts, reducing CSRF attack vectors. 6) Conduct a thorough review of user roles and permissions to minimize the number of users with high privileges who could be targeted. 7) Educate users about the risks of clicking on suspicious links or visiting untrusted websites while authenticated. 8) Monitor web application logs for unusual or unauthorized actions that could indicate exploitation attempts. 9) Employ web application firewalls (WAFs) with rules designed to detect and block CSRF attack patterns. 10) Incorporate security testing and code reviews focused on CSRF protections in development and deployment pipelines to prevent similar vulnerabilities.