CVE-2026-24729 is classified as a critical vulnerability due to its high severity score of 10. This vulnerability allows an unrestricted upload of files with dangerous types within the file upload function of Interinfo DreamMaker versions prior to 2025/10/22. As a result, remote attackers may exploit this vulnerability to execute arbitrary system commands via a malicious class file, which poses significant risks to organizations.
The exploitation of this vulnerability can lead to severe consequences, including unauthorized access to sensitive information and the potential for further compromise of the affected systems. Given the critical nature of this vulnerability, organizations should prioritize patching immediately.
Currently, there are no known public exploits or proofs of concept available for this vulnerability; however, the risk remains high due to its critical classification. Therefore, organizations should remain vigilant and implement necessary security measures to mitigate potential attacks.
In summary, CVE-2026-24729 represents a significant risk to organizations utilizing Interinfo DreamMaker. Immediate action is required to address this vulnerability and protect systems from potential exploitation.
Vulnerability Details
The official description of CVE-2026-24729 indicates that it is a vulnerability found in the file upload function of Interinfo DreamMaker, allowing remote attackers to execute arbitrary system commands through an unrestricted upload of dangerous file types.
The CWE classification for this vulnerability is CWE-434, indicating improper restriction of file type.
As per the CVSS v4.0 scoring, the attack vector is classified as NETWORK, with low attack complexity and no privileges required. The potential impact on confidentiality, integrity, and availability is also high, indicating a severe risk associated with this vulnerability.
Technical Analysis
The root cause of CVE-2026-24729 stems from insufficient validation of file uploads, allowing attackers to upload malicious files that can execute system commands. This vulnerability can be exploited through a network attack without requiring any user interaction.
Since the attack complexity is low, even individuals with minimal technical skills could potentially exploit this vulnerability. The attacker does not require any privileges to execute the exploit, making it even more dangerous.
The potential impacts of exploitation include high confidentiality, integrity, and availability impacts, leading to significant organizational risks.
Risk & Impact Analysis
The real-world risk of CVE-2026-24729 is substantial, particularly for organizations that rely on Interinfo DreamMaker for essential operations. The unrestricted file upload feature opens a pathway for attackers to gain control over systems, potentially leading to data breaches, downtime, and reputational damage.
Organizations should assess the blast radius of this vulnerability, as it could impact not only the affected systems but also interconnected services and data. Given the critical CVSS score of 10, organizations must treat this vulnerability with utmost urgency.
The urgency for remediation is critical. Organizations should address this vulnerability as part of their immediate patching cycle to prevent potential exploitation.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
All versions of Interinfo DreamMaker prior to 2025/10/22 are affected by this vulnerability. Organizations should confirm their version and take immediate action to mitigate risks.
Mitigation & Remediation
Organizations should upgrade to the latest version of Interinfo DreamMaker to address this vulnerability. In the absence of an immediate patch, consider implementing file upload restrictions and performing thorough input validation to mitigate risks.
Additionally, deploying network intrusion detection systems and conducting regular security assessments can help identify and mitigate potential vulnerabilities.
For comprehensive security, organizations should also engage in continuous security testing. More information on effective testing can be found in the penetration testing services offered by AppSecure.
Detection Guidance
To detect potential exploitation of this vulnerability, organizations should monitor logs for unusual file upload patterns and system command executions. Behavioral anomalies in file handling and unexpected changes to system configurations should be investigated.
Regular audits of file upload functionalities and user access controls can help ensure that any suspicious activities are detected early.
AppSecure Threat Intelligence Insight
CVE-2026-24729 highlights the critical need for robust file upload validation mechanisms. Security teams must prioritize the implementation of strict input validation and content filtering to prevent similar vulnerabilities.
As organizations increasingly rely on file upload functionalities, understanding the implications of unrestricted uploads is essential. This incident serves as a reminder for organizations to continuously evaluate their security posture against evolving threats.
For further insights on preventing such vulnerabilities, organizations can refer to the exploiting file upload vulnerabilities prevention strategies blog by AppSecure.
Additionally, organizations should consider reviewing their approach to penetration testing methodology to ensure thorough coverage of file upload functionalities in their security assessments.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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