A vulnerability was found in ESAFENET CDG V5. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /appDetail.jsp. The manipulation of the argument curpage leads to cross-site scripting. 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.
The vulnerability has a CVSS score of 5.3, indicating a medium severity level. Organizations should be aware of the potential risk as this vulnerability could be exploited in a network environment with low attack complexity and minimal privileges required.
Risk to organizations includes potential unauthorized access and data manipulation, making it critical for affected systems to be assessed and remediated promptly.
Organizations should prioritize patching immediately to mitigate risks associated with this vulnerability.
Vulnerability Details
A vulnerability was found in ESAFENET CDG V5. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /appDetail.jsp. The manipulation of the argument curpage leads to cross-site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
CVSS version 4.0 has been used to rate this vulnerability with a base score of 5.3, categorized as medium severity. The attack vector is network-based, with low complexity and minimal privileges required for exploitation.
The vulnerabilities are classified under CWE-79 (Improper Neutralization of Input During Web Page Generation) and CWE-94 (Code Injection).
The vendor has not responded to any inquiries regarding this disclosure, which increases the urgency for organizations to take action.
Technical Analysis
The root cause of this vulnerability is related to improper input validation within the web application. Attackers may leverage this weakness by manipulating the 'curpage' parameter to inject malicious scripts. The attack vector is remote, allowing exploitation from outside the network, with low complexity and requiring minimal privileges.
The attack does not require user interaction, making it easier for an attacker to exploit the vulnerability. The integrity impact is considered low, as attackers could manipulate the data displayed to users, but confidentiality and availability impacts are minimal.
Risk & Impact Analysis
Real-world deployment risk includes the potential for attackers to execute scripts in the context of the user's browser, leading to session hijacking or phishing attacks. The blast radius could extend to any user of the affected application, significantly impacting organizational reputation if utilized maliciously.
Given the current CVSS score of 5.3 and no active exploitation reported, organizations should still treat this vulnerability seriously. Remediation actions should be prioritized based on the sensitivity of the data handled by the application.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected product is ESAFENET CDG version 5. All versions prior to vendor patch are vulnerable.
Mitigation & Remediation
Organizations are advised to apply the latest vendor patches to remediate the vulnerability. In the absence of a patch, consider implementing input validation and sanitization measures to mitigate the risk of cross-site scripting. For further guidance on effective remediation strategies, organizations may refer to our penetration testing services, which can help identify vulnerabilities within your applications.
Detection Guidance
Monitoring logs for any unusual activity related to the /appDetail.jsp file is essential. Look for abnormal input patterns, particularly involving the 'curpage' parameter. Any signs of script injection should be flagged for further analysis.
AppSecure Threat Intelligence Insight
The long-term significance of this vulnerability lies in its potential to be exploited in various attacks. It represents a trend of increasing cross-site scripting vulnerabilities within web applications. Organizations should consider reviewing their security posture and implementing a vulnerability management program to proactively address such weaknesses.
Furthermore, organizations should remain vigilant about the evolving threat landscape. Engaging in penetration testing methodology can provide insights into potential vulnerabilities before they are exploited.
Finally, organizations may benefit from conducting a review of their application security practices, ensuring that adequate measures are in place to prevent similar vulnerabilities from emerging in the future. Implementing security awareness training can also be instrumental in reducing the risk associated with cross-site scripting attacks.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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