An arbitrary file upload vulnerability exists in multiple WSO2 products due to improper validation of user input in SOAP admin services. A malicious actor with administrative privileges can upload an arbitrary file to a user-controlled location on the server. By leveraging this vulnerability, an attacker could upload a specially crafted payload, potentially achieving remote code execution (RCE) on the server. Exploitation requires valid admin credentials, limiting its impact to authorized but potentially malicious users.
The severity of this vulnerability is classified as medium, with a CVSS score of 6.8. This indicates a concerning risk to organizations that utilize affected WSO2 products, especially those with exposed administration interfaces. Organizations should address this vulnerability promptly to prevent exploitation.
Risk to organizations includes potential unauthorized access and control over systems through remote code execution. Given that exploitation requires administrative privileges, the risk is particularly relevant to environments where administrative accounts may be compromised. Organizations should prioritize patching immediately.
As of now, there is no public exploit confirmed for this vulnerability, and it is not actively being exploited in the wild. However, the potential for exploitation exists, and organizations are encouraged to monitor their systems for unusual activity.
Vulnerability Details
The vulnerability described in CVE-2024-7074 pertains to arbitrary file upload in WSO2 products, which results from insufficient validation of user input in SOAP admin services. The CVSS score of 6.8 indicates a medium severity level, with a potential for significant impact if exploited. The vulnerability was published on June 2, 2025, and is classified under CWE-434.
Technical Analysis
The root cause of this vulnerability stems from improper validation of user inputs in SOAP admin services. Attackers require administrative privileges to exploit this vulnerability, which involves uploading arbitrary files to locations controlled by users. The attack vector is classified as adjacent network, with low attack complexity, meaning that exploitation could be achieved with minimal effort once administrative access is obtained.
In terms of impact, the confidentiality, integrity, and availability of the affected systems could be significantly compromised. Successful exploitation could allow attackers to execute arbitrary code, thus impacting the entire system.
Risk & Impact Analysis
Real-world deployment of affected WSO2 products carries a risk of unauthorized access and control, especially in environments where administrative privileges are not strictly managed. The blast radius of this vulnerability could extend significantly, potentially affecting multiple systems if exploited by an insider threat or compromised admin account.
Urgency assessment based on the CVSS score indicates that organizations should address this vulnerability in their priority patch cycle to mitigate potential risks.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
Currently, specific version ranges affected by this vulnerability are not disclosed. Organizations should treat all versions of WSO2 products prior to vendor patch as potentially vulnerable.
Mitigation & Remediation
To mitigate the risk associated with CVE-2024-7074, organizations should prioritize applying any available patches from WSO2 promptly. If a patch is not yet available, organizations should limit administrative access to their WSO2 products and monitor for unusual activity.
Organizations should also consider implementing strict input validation measures on their applications, reinforcing security controls around administrative interfaces, and conducting regular security audits.
Additionally, organizations may benefit from engaging in penetration testing to assess their security posture.
Detection Guidance
Organizations should monitor logs for indicators of unauthorized file uploads, especially from administrative accounts. Behavioral anomalies, such as unexpected file types or sizes being uploaded, should also be investigated.
In addition, network signatures can be developed to detect unusual SOAP requests that may indicate attempts to exploit this vulnerability.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2024-7074 lies in its demonstration of the risks associated with improper validation of user inputs. Organizations should recognize the potential for similar vulnerabilities in other applications and take proactive measures to prevent such issues.
This vulnerability serves as a reminder for security teams to maintain rigorous testing protocols, including regular assessments through penetration testing methodologies, and to incorporate secure coding practices in the development lifecycle.
Organizations should also consider evaluating their risk management strategies, as this vulnerability highlights the critical need for comprehensive security assessments and mitigation plans.
For further insights into vulnerability management, organizations can explore the following resources: vulnerability management program design, cloud penetration testing guide, and API security best practices.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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