CVE-2025-23710 in Flying Twitter Birds Plugin
Summary
by MITRE • 01/16/2025
Cross-Site Request Forgery (CSRF) vulnerability in Mayur Sojitra Flying Twitter Birds allows Stored XSS.This issue affects Flying Twitter Birds: from n/a through 1.8.
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Analysis
by VulDB Data Team • 02/10/2025
This vulnerability represents a critical security flaw in the Flying Twitter Birds plugin developed by Mayur Sojitra, where a cross-site request forgery vulnerability has been identified that can lead to stored cross-site scripting attacks. The issue exists within the plugin's handling of user input and authentication mechanisms, creating a dangerous chain of exploits that can compromise user sessions and execute malicious code within the context of affected websites. The vulnerability affects all versions of the plugin from the initial release through version 1.8, indicating a long-standing security gap that has not been properly addressed. The combination of CSRF and stored XSS creates a particularly dangerous attack vector where an attacker can manipulate the plugin's functionality to store malicious scripts that persist and execute when users interact with the affected system.
The technical implementation of this vulnerability stems from insufficient validation and sanitization of user-supplied data within the plugin's administrative interfaces and user-facing components. When users submit data through forms or interact with plugin features, the application fails to properly implement anti-CSRF tokens or adequate input validation measures. This allows attackers to craft malicious requests that can be executed without the user's knowledge or consent, particularly when users with administrative privileges interact with compromised systems. The stored XSS component emerges when the plugin processes and stores user input without proper sanitization, enabling malicious scripts to be embedded within the plugin's data storage and executed whenever legitimate users access affected pages. This vulnerability directly aligns with CWE-352, which specifically addresses cross-site request forgery vulnerabilities, and CWE-79, which covers cross-site scripting flaws.
The operational impact of this vulnerability extends far beyond simple data theft or display manipulation, as it provides attackers with persistent access to compromised systems and user accounts. When successful, the stored XSS can enable session hijacking, data exfiltration, privilege escalation, and potentially full system compromise depending on the user's permissions within the affected WordPress environment. Attackers can leverage this vulnerability to inject malicious scripts that can steal cookies, redirect users to phishing sites, modify website content, or even establish backdoor access points. The persistence of stored XSS means that once the initial attack succeeds, the malicious code continues to execute against all users who access the affected plugin functionality, making this a particularly insidious threat. This vulnerability also falls under ATT&CK technique T1566, which covers credential access through social engineering and phishing, as the stored XSS can be used to harvest user credentials and session information.
Organizations using the Flying Twitter Birds plugin must urgently implement mitigations to protect their systems from exploitation. The primary recommendation involves immediate patching to the latest available version of the plugin, if an update exists, or complete removal of the plugin from affected systems until proper security measures are implemented. Administrators should also implement additional security controls including thorough input validation, proper anti-CSRF token implementation, and comprehensive monitoring of plugin-related activities. Network segmentation and web application firewalls can provide additional layers of protection, while regular security audits should be conducted to identify similar vulnerabilities in other plugins or components. The vulnerability highlights the critical importance of maintaining up-to-date security practices and the dangers of using plugins with known security flaws, particularly those affecting core authentication and authorization mechanisms. Security teams should also consider implementing user education programs to help identify potential social engineering attempts that could exploit this vulnerability.