CVE-2025-5888 in WebStack-Guns
Summary
by MITRE • 06/09/2025
A vulnerability was found in jsnjfz WebStack-Guns 1.0. It has been declared as problematic. Affected by this vulnerability is an unknown functionality. The manipulation leads to cross-site request forgery. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
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Analysis
by VulDB Data Team • 12/03/2025
The vulnerability identified as CVE-2025-5888 represents a critical cross-site request forgery flaw within the jsnjfz WebStack-Guns 1.0 web application framework. This designation places the vulnerability within the scope of CWE-352, which specifically addresses cross-site request forgery conditions where attackers can manipulate users into performing unintended actions. The affected functionality remains unspecified in the public disclosure, suggesting a broad impact across multiple application components that handle user requests or state changes. The vulnerability's classification as remotely exploitable indicates that attackers can initiate malicious requests without requiring physical access to the target system, making it particularly dangerous in web environments where users interact with web applications through browsers.
The technical nature of this CSRF vulnerability stems from the application's failure to implement proper request validation mechanisms that would prevent unauthorized requests from being executed on behalf of authenticated users. In a typical CSRF attack scenario, an attacker crafts malicious requests that leverage the victim's authenticated session to perform actions they would not normally be authorized to execute. The fact that this vulnerability has been publicly disclosed and is considered exploitable means that threat actors have access to attack vectors and techniques that can be immediately implemented against affected systems. The lack of vendor response to early disclosure attempts creates a particularly concerning situation where organizations using WebStack-Guns 1.0 remain unaware of the risks while the vulnerability remains unpatched, potentially leaving systems exposed to active exploitation.
The operational impact of this vulnerability extends beyond simple data manipulation or unauthorized access to encompass broader security implications for web applications that rely on the WebStack-Guns framework. Organizations utilizing this software may face unauthorized administrative actions, data modification, or potentially complete system compromise depending on the privileges of affected user accounts. The remote exploitability factor means that attackers can target users from any location, making traditional network perimeter defenses insufficient for protection. This vulnerability directly maps to ATT&CK technique T1566.001 which covers spearphishing through social engineering, as attackers may leverage this CSRF flaw to create malicious web pages that automatically submit requests to the vulnerable application when users visit compromised sites.
Mitigation strategies for CVE-2025-5888 should prioritize immediate implementation of CSRF protection mechanisms including the use of anti-forgery tokens in all web forms and API endpoints that process user requests. Organizations should implement proper request validation that checks for the presence of expected headers and tokens to verify that requests originate from legitimate sources within the application. The recommended approach includes deploying same-site cookies, implementing proper referer checking, and ensuring that all state-changing operations require explicit user confirmation. Security teams should also conduct comprehensive audits of the WebStack-Guns framework to identify all potential attack surfaces and implement additional layers of protection such as web application firewalls and monitoring systems that can detect anomalous request patterns. Given the vendor's lack of response, organizations should consider alternative frameworks or implement custom patches that address the specific CSRF implementation flaws present in this version of the software.