CVE-2025-2710 in UFIDA ERP-NC
Summary
by MITRE • 03/24/2025
A vulnerability was found in Yonyou UFIDA ERP-NC 5.0 and classified as problematic. This issue affects some unknown processing of the file /menu.jsp. The manipulation of the argument flag leads to cross site scripting. The attack may be initiated 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 • 07/09/2025
This vulnerability resides within the Yonyou UFIDA ERP-NC 5.0 enterprise resource planning system, specifically targeting the /menu.jsp component that handles menu navigation and display functionality. The flaw represents a classic cross-site scripting vulnerability that arises from insufficient input validation and output encoding within the application's menu processing logic. The vulnerability is triggered when an attacker manipulates the flag parameter within the menu.jsp file, allowing malicious script execution in the context of a victim's browser session. The issue is particularly concerning as it operates entirely through web-based interactions without requiring any privileged access or authentication, making it highly exploitable in real-world scenarios. This vulnerability has been publicly disclosed and is actively being used by threat actors, indicating a significant risk to organizations utilizing this specific ERP version.
The technical implementation of this cross-site scripting flaw demonstrates poor secure coding practices and inadequate sanitization of user-supplied input parameters. The flag argument processing within the menu.jsp file fails to properly validate or encode the input before incorporating it into dynamic web content, creating an opportunity for attackers to inject malicious JavaScript code that executes in the victim's browser. This type of vulnerability typically falls under CWE-79 - Improper Neutralization of Input During Web Page Generation, which is a fundamental weakness in web application security that allows attackers to manipulate web content delivery. The vulnerability's remote exploitability means that attackers can initiate the attack through standard web browser interactions without needing physical access to the target system, aligning with ATT&CK technique T1566.001 - Phishing: Spearphishing Attachment, where the malicious payload is delivered through web interfaces.
The operational impact of this vulnerability extends beyond simple script execution, as it can potentially enable attackers to perform session hijacking, steal sensitive business data, or redirect users to malicious sites. Organizations running Yonyou UFIDA ERP-NC 5.0 are at risk of unauthorized access to their enterprise systems, particularly given the critical nature of ERP data and the potential for lateral movement within network environments. The vulnerability's exploitation could lead to complete compromise of the ERP system, affecting financial records, inventory management, employee data, and other sensitive business information. Attackers may leverage this weakness to establish persistent access or to conduct more sophisticated attacks such as data exfiltration or system disruption, particularly in environments where ERP systems serve as central repositories for critical business operations.
Organizations should immediately implement mitigations including input validation for all parameters processed by the menu.jsp component, output encoding of dynamic content, and deployment of web application firewalls to detect and block malicious payloads. The most effective immediate solution involves applying the vendor's security patches or implementing proper parameter sanitization measures within the application code. Additionally, network segmentation and monitoring should be enhanced to detect unusual traffic patterns that may indicate exploitation attempts. Security teams should conduct comprehensive vulnerability assessments of their ERP systems and related applications to identify similar weaknesses that may exist in other components. Regular security awareness training for system administrators and users can help detect potential phishing attempts that may exploit this vulnerability, while implementing proper access controls and monitoring can limit the potential damage from successful exploitation attempts. The lack of vendor response to this disclosure underscores the importance of maintaining internal security measures and having contingency plans for unsupported software versions.