CVE-2025-4473: CWE-285 Improper Authorization in vinoth06 Frontend Dashboard
The Frontend Dashboard plugin for WordPress is vulnerable to Privilege Escalation due to a missing capability check on the ajax_request() function in versions 1.0 to 2.2.7. This makes it possible for authenticated attackers, with Subscriber-level access and above, to control where the plugin sends outgoing emails. By pointing SMTP to their own server, attackers could capture password reset emails intended for administrators, and elevate their privileges for full site takeover.
AI Analysis
Technical Summary
CVE-2025-4473 is a high-severity vulnerability affecting the Frontend Dashboard WordPress plugin developed by vinoth06, specifically versions from 1.0 up to 2.2.7, including version 1.5.10. The vulnerability arises from improper authorization (CWE-285) due to a missing capability check in the ajax_request() function. This flaw allows authenticated users with Subscriber-level privileges or higher to manipulate the plugin's SMTP configuration for outgoing emails. By redirecting these emails to an attacker-controlled SMTP server, malicious actors can intercept sensitive communications such as password reset emails intended for site administrators. This interception enables privilege escalation, potentially leading to full site takeover. The vulnerability has a CVSS 3.1 base score of 8.8, reflecting its critical impact on confidentiality, integrity, and availability without requiring user interaction and with low attack complexity. Although no known exploits are currently reported in the wild, the ease of exploitation and the potential for complete site compromise make this a significant threat for WordPress sites using the affected plugin versions.
Potential Impact
For European organizations, this vulnerability poses a substantial risk, especially for those relying on WordPress sites with the Frontend Dashboard plugin installed. Successful exploitation can lead to unauthorized access to administrative accounts, resulting in data breaches, defacement, or deployment of malicious content. Confidential information, including user credentials and personal data protected under GDPR, could be exposed or manipulated. The ability to hijack password reset emails undermines trust in the site's security and can disrupt business operations. Organizations in sectors such as finance, healthcare, e-commerce, and government, which often use WordPress for public-facing websites or internal dashboards, may face reputational damage, regulatory penalties, and operational downtime if targeted.
Mitigation Recommendations
Beyond standard patching once available, European organizations should immediately audit their WordPress installations for the presence of the Frontend Dashboard plugin and verify the version in use. Until a patch is released, restrict Subscriber-level users from accessing or interacting with the plugin's AJAX endpoints by implementing custom capability checks or using security plugins that can enforce granular access controls. Monitor outgoing SMTP configurations and email logs for unusual changes or redirections. Employ multi-factor authentication (MFA) for administrative accounts to reduce the risk of account takeover. Additionally, implement network-level controls to restrict SMTP traffic to authorized servers only, preventing unauthorized SMTP redirection. Regularly review user roles and permissions to minimize the number of users with elevated privileges. Finally, maintain comprehensive backups and incident response plans tailored to WordPress environments.
Affected Countries
Germany, France, United Kingdom, Netherlands, Italy, Spain, Poland, Sweden
CVE-2025-4473: CWE-285 Improper Authorization in vinoth06 Frontend Dashboard
Description
The Frontend Dashboard plugin for WordPress is vulnerable to Privilege Escalation due to a missing capability check on the ajax_request() function in versions 1.0 to 2.2.7. This makes it possible for authenticated attackers, with Subscriber-level access and above, to control where the plugin sends outgoing emails. By pointing SMTP to their own server, attackers could capture password reset emails intended for administrators, and elevate their privileges for full site takeover.
AI-Powered Analysis
Technical Analysis
CVE-2025-4473 is a high-severity vulnerability affecting the Frontend Dashboard WordPress plugin developed by vinoth06, specifically versions from 1.0 up to 2.2.7, including version 1.5.10. The vulnerability arises from improper authorization (CWE-285) due to a missing capability check in the ajax_request() function. This flaw allows authenticated users with Subscriber-level privileges or higher to manipulate the plugin's SMTP configuration for outgoing emails. By redirecting these emails to an attacker-controlled SMTP server, malicious actors can intercept sensitive communications such as password reset emails intended for site administrators. This interception enables privilege escalation, potentially leading to full site takeover. The vulnerability has a CVSS 3.1 base score of 8.8, reflecting its critical impact on confidentiality, integrity, and availability without requiring user interaction and with low attack complexity. Although no known exploits are currently reported in the wild, the ease of exploitation and the potential for complete site compromise make this a significant threat for WordPress sites using the affected plugin versions.
Potential Impact
For European organizations, this vulnerability poses a substantial risk, especially for those relying on WordPress sites with the Frontend Dashboard plugin installed. Successful exploitation can lead to unauthorized access to administrative accounts, resulting in data breaches, defacement, or deployment of malicious content. Confidential information, including user credentials and personal data protected under GDPR, could be exposed or manipulated. The ability to hijack password reset emails undermines trust in the site's security and can disrupt business operations. Organizations in sectors such as finance, healthcare, e-commerce, and government, which often use WordPress for public-facing websites or internal dashboards, may face reputational damage, regulatory penalties, and operational downtime if targeted.
Mitigation Recommendations
Beyond standard patching once available, European organizations should immediately audit their WordPress installations for the presence of the Frontend Dashboard plugin and verify the version in use. Until a patch is released, restrict Subscriber-level users from accessing or interacting with the plugin's AJAX endpoints by implementing custom capability checks or using security plugins that can enforce granular access controls. Monitor outgoing SMTP configurations and email logs for unusual changes or redirections. Employ multi-factor authentication (MFA) for administrative accounts to reduce the risk of account takeover. Additionally, implement network-level controls to restrict SMTP traffic to authorized servers only, preventing unauthorized SMTP redirection. Regularly review user roles and permissions to minimize the number of users with elevated privileges. Finally, maintain comprehensive backups and incident response plans tailored to WordPress environments.
Affected Countries
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Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Wordfence
- Date Reserved
- 2025-05-08T19:36:38.384Z
- Cisa Enriched
- true
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 682d9816c4522896dcbd6569
Added to database: 5/21/2025, 9:08:38 AM
Last enriched: 7/12/2025, 2:01:35 AM
Last updated: 8/14/2025, 6:09:54 PM
Views: 9
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