A vulnerability classified as problematic was found in 115cms up to 20240807. This vulnerability affects unknown code of the file /index.php/setpage/admin/pageAE.html. The manipulation of the argument tid leads to cross site scripting. The attack can 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.
This medium-severity vulnerability has a CVSS score of 5.3, indicating a moderate level of risk. Organizations should address this vulnerability in their priority patch cycle to mitigate potential exploitation.
Risk to organizations includes unauthorized access to sensitive data and potential disruption of services due to cross-site scripting attacks. Immediate attention is warranted to prevent exploitation.
Organizations should prioritize patching immediately to safeguard against potential attacks. This vulnerability could be leveraged by attackers to execute malicious scripts in the context of the user's browser.
Vulnerability Details
The CVE-2024-11493 vulnerability allows for cross-site scripting (XSS) due to improper handling of the 'tid' parameter in the affected file of 115cms. As per the CVSS version 4.0, this vulnerability is categorized with a base score of 5.3, reflecting a medium severity level. It affects all versions of the 115cms product prior to the vendor patch released on August 7, 2024.
The vulnerability's CWE classification includes CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) and CWE-94 (Code Injection). The attack vector is classified as network-based, with low attack complexity and requiring low privileges.
Technical Analysis
The root cause of this vulnerability stems from improper validation of user input within the specified file. Attackers can inject malicious scripts through the 'tid' parameter, which can then be executed in the context of the user’s session.
The attack vector is network-based, allowing remote exploitation. The attack complexity is low, meaning that minimal resources or specialized knowledge is required to exploit this vulnerability. No user interaction is necessary, allowing for direct attacks on users accessing the affected application.
The integrity impact is classified as low, indicating that while data may be manipulated, the overall system integrity is not significantly compromised. There are no confidentiality or availability impacts noted.
Risk & Impact Analysis
Real-world deployment risk associated with this vulnerability is significant. If exploited, attackers may gain unauthorized access to user sessions, leading to potential data theft or manipulation. The blast radius is substantial, as many users could be affected by a single successful attack.
Organizations should assess their exposure based on the CVSS score of 5.3, which indicates a medium severity. This vulnerability should be addressed in the priority patch cycle to mitigate associated risks.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The vulnerability affects all versions of 115cms prior to the vendor patch released on August 7, 2024.
Mitigation & Remediation
Organizations should update to the latest version of 115cms that addresses this vulnerability. If a patch is not immediately available, implement input validation and sanitization for user inputs to mitigate the risk of cross-site scripting attacks.
Monitoring web application logs for unusual activity can help detect attempts to exploit this vulnerability before it results in data compromise.
For additional security measures, organizations can consider engaging in penetration testing to assess their overall security posture.
Detection Guidance
Organizations should monitor logs for indicators of attempted exploitation, such as unusual or unexpected input in the 'tid' parameter within the affected file. Behavioral anomalies should also be tracked to identify potential XSS attempts.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2024-11493 lies in the trend of increasing cross-site scripting vulnerabilities in web applications. Security teams should learn from this incident to enhance their input validation processes, ensuring that similar vulnerabilities do not arise in the future.
Organizations are encouraged to adopt proactive measures such as regular security assessments and vulnerability management programs to systematically identify and address security weaknesses.
Continued education and awareness training for developers on secure coding practices can also help mitigate risks associated with similar vulnerabilities.
For further reading on testing methodologies, organizations can explore resources on penetration testing to strengthen their overall security frameworks.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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