A vulnerability was found in iteachyou Dreamer CMS 4.1.3. It has been declared as problematic. This vulnerability affects unknown code of the file /admin/archives/edit. The manipulation of the argument editorValue/answer/content 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.
With a CVSS score of 5.1, this vulnerability is classified as medium severity. Organizations running iteachyou Dreamer CMS 4.1.3 should be aware of the potential risk of cross-site scripting attacks that could be leveraged by remote attackers. The urgency for defenders is to prioritize patching immediately.
Risk to organizations includes unauthorized access to sensitive information through exploitation of the cross-site scripting vulnerability. Given the public disclosure of the exploit, immediate attention is required to safeguard systems from potential attacks.
The exploit has been publicly disclosed, and although there are currently no known exploits in the wild, proactive measures should be implemented to mitigate any potential impact.
Vulnerability Details
A vulnerability was found in iteachyou Dreamer CMS 4.1.3. This vulnerability affects unknown code of the file /admin/archives/edit. The manipulation of the argument editorValue/answer/content leads to cross-site scripting. The attack can be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.
The vulnerability has a CVSS score of 5.1, indicating a medium level of severity. It is crucial for organizations to promptly address this vulnerability to prevent exploitation.
Technical Analysis
The root cause of this vulnerability is the improper handling of user input in the affected file. The attack vector is network-based, and the attack complexity is low, allowing attackers to exploit this vulnerability easily. The privileges required for exploitation are low, and user interaction is passive, meaning that a user does not need to perform any action for the exploit to be successful.
The impacts to confidentiality are none, while integrity is impacted at a low level. Availability impact is also none, making the vulnerability more focused on data manipulation rather than service disruption.
Risk & Impact Analysis
Organizations utilizing iteachyou Dreamer CMS should assess their deployment risk, as this vulnerability could potentially allow attackers to execute malicious scripts in the context of a user's browser session. This could lead to unauthorized actions on behalf of the user, including data theft and account compromise.
The blast radius of this vulnerability could affect any user interacting with the compromised system. The urgency for remediation is categorized as high due to the medium severity score and known exploit availability.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected version is iteachyou Dreamer CMS 4.1.3. If version information is missing, state: 'All versions prior to vendor patch'.
Mitigation & Remediation
Organizations should apply patches or updates provided by iteachyou as soon as they become available. In the absence of a patch, it is recommended to implement configuration hardening and network controls to limit exposure.
For further recommendations on security testing, organizations can consider conducting a penetration testing engagement to assess their security posture.
Detection Guidance
Monitor logs for unusual activity, specifically around the /admin/archives/edit file. Look for behavioral anomalies that may indicate exploitation attempts, including unexpected script execution in user sessions.
AppSecure Threat Intelligence Insight
The long-term significance of this vulnerability lies in its representation of a common attack vector in web applications. Security teams should take this opportunity to review their security measures against cross-site scripting vulnerabilities.
It is crucial to implement best practices in secure coding and vulnerability management to mitigate similar risks in the future. A comprehensive understanding of the threat landscape will aid in developing robust defenses.
For more insights into vulnerability management, organizations can refer to our vulnerability management program guide.
Additionally, our penetration testing methodology article provides further details on how to effectively assess your application security.
Finally, organizations should stay updated on the latest security trends through our 2025 vulnerability exposure severity trends report.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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