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CVE-2025-47684: CWE-352 Cross-Site Request Forgery (CSRF) in Smaily Smaily for WP

Medium
VulnerabilityCVE-2025-47684cvecve-2025-47684cwe-352
Published: Wed May 07 2025 (05/07/2025, 14:20:55 UTC)
Source: CVE
Vendor/Project: Smaily
Product: Smaily for WP

Description

Cross-Site Request Forgery (CSRF) vulnerability in Smaily Smaily for WP allows Cross Site Request Forgery. This issue affects Smaily for WP: from n/a through 3.1.6.

AI-Powered Analysis

AILast updated: 07/05/2025, 11:58:17 UTC

Technical Analysis

CVE-2025-47684 is a Cross-Site Request Forgery (CSRF) vulnerability identified in the Smaily for WP plugin, a WordPress integration tool designed to facilitate email marketing campaigns. This vulnerability affects all versions up to and including 3.1.6. CSRF vulnerabilities allow an attacker to trick an authenticated user into submitting a forged HTTP request to a web application in which the user is currently authenticated. In this case, the attacker could potentially cause the Smaily for WP plugin to perform unintended actions without the user's consent. The CVSS 3.1 base score is 5.4, indicating a medium severity level. The vector string (AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L) reveals that the attack can be executed remotely over the network without privileges and with low attack complexity, but requires user interaction (such as clicking a malicious link). The vulnerability impacts the integrity and availability of the affected system, as unauthorized commands could alter plugin settings or disrupt email campaign functionalities. No known exploits are currently reported in the wild, and no patches have been linked yet. The vulnerability is classified under CWE-352, which specifically relates to CSRF issues where state-changing requests lack proper anti-CSRF tokens or validation mechanisms.

Potential Impact

For European organizations using WordPress websites integrated with Smaily for WP, this vulnerability poses a risk of unauthorized manipulation of email marketing campaigns, potentially leading to disruption of communication channels, unauthorized changes to subscriber lists, or sending of fraudulent emails. Such impacts could degrade customer trust, violate data protection regulations like GDPR if personal data is mishandled, and damage brand reputation. The medium severity score reflects that while the vulnerability does not directly expose confidential data, it can affect the integrity and availability of marketing operations. Since exploitation requires user interaction, phishing or social engineering could be leveraged to trigger the CSRF attack. Organizations relying heavily on email marketing for customer engagement or transactional communications may experience operational disruptions or reputational harm if exploited.

Mitigation Recommendations

European organizations should implement the following specific mitigations: 1) Immediately update Smaily for WP to the latest version once a patch is released by the vendor. 2) In the interim, apply web application firewall (WAF) rules to detect and block suspicious CSRF attempts targeting Smaily for WP endpoints. 3) Enforce strict Content Security Policy (CSP) headers and SameSite cookie attributes to reduce the risk of CSRF attacks. 4) Educate users and administrators about phishing risks to minimize the chance of user interaction triggering the exploit. 5) Review and harden WordPress user roles and permissions to limit the impact scope if an account is compromised. 6) Monitor web server and application logs for unusual POST requests or unauthorized changes to Smaily plugin settings. 7) Consider implementing additional CSRF tokens or nonce validation in custom plugin code if feasible. These steps go beyond generic advice by focusing on interim protective controls and user awareness until official patches are available.

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Technical Details

Data Version
5.1
Assigner Short Name
Patchstack
Date Reserved
2025-05-07T10:45:37.287Z
Cisa Enriched
true
Cvss Version
3.1
State
PUBLISHED

Threat ID: 682d981ac4522896dcbd93c8

Added to database: 5/21/2025, 9:08:42 AM

Last enriched: 7/5/2025, 11:58:17 AM

Last updated: 7/27/2025, 10:25:37 PM

Views: 12

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