Platform
wordpress
Component
wp-optimizer
Fixed in
2.5.4
CVE-2025-53314 describes a Cross-Site Request Forgery (CSRF) vulnerability within the WP Optimizer plugin, ultimately enabling SQL Injection. This allows unauthorized users to potentially manipulate the database and gain control of the WordPress site. The vulnerability affects versions from 0.0.0 up to and including 2.5.0, and a patch is available in version 2.5.4.
The CSRF vulnerability in WP Optimizer, coupled with SQL Injection, presents a significant security risk. An attacker could craft malicious requests that, when triggered by an authenticated user, execute arbitrary SQL queries. This could lead to data breaches, including sensitive user information, website configuration details, and potentially even complete database takeover. Successful exploitation could allow an attacker to modify or delete data, escalate privileges, and compromise the entire WordPress installation. The SQL Injection aspect amplifies the impact, allowing for more direct and potentially destructive actions than a typical CSRF.
CVE-2025-53314 was publicly disclosed on 2025-06-27. While no public proof-of-concept (PoC) code has been released at the time of writing, the combination of CSRF and SQL Injection makes this a high-priority vulnerability. The CVSS score of 9.6 (CRITICAL) reflects the potential for severe impact. It is recommended to monitor security advisories and threat intelligence feeds for any indications of active exploitation.
Exploit Status
EPSS
0.03% (8% percentile)
CISA SSVC
CVSS Vector
The primary mitigation for CVE-2025-53314 is to immediately upgrade the WP Optimizer plugin to version 2.5.4 or later. If upgrading is not immediately feasible due to compatibility issues or breaking changes, consider implementing a Web Application Firewall (WAF) with CSRF protection rules specifically targeting the vulnerable endpoints. Additionally, carefully review and restrict user permissions within the WordPress admin panel to limit the potential impact of a successful attack. After upgrading, confirm the fix by attempting to trigger the vulnerable functionality with a non-administrative user account and verifying that the SQL injection attempts are blocked.
Update the WP Optimizer plugin to version 2.5.4 or higher to mitigate the Cross-Site Request Forgery (CSRF) vulnerability that could allow SQL Injection (SQL Injection). Ensure you back up your website before updating any plugin. Refer to the plugin documentation for detailed instructions on how to update.
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CVE-2025-53314 is a critical Cross-Site Request Forgery (CSRF) vulnerability in WP Optimizer that allows for SQL Injection, potentially compromising the WordPress site's database.
Yes, if you are using WP Optimizer versions 0.0.0 through 2.5.0, you are vulnerable to this CSRXSS and SQL Injection vulnerability.
Upgrade the WP Optimizer plugin to version 2.5.4 or later to resolve the vulnerability. Consider WAF rules as a temporary workaround if immediate upgrade is not possible.
While no active exploitation has been confirmed, the high CVSS score and combination of CSRF and SQL Injection suggest a high probability of exploitation.
Refer to the WP Optimizer plugin's official website or WordPress plugin repository for the latest security advisory and update information.
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