An Exposure of Sensitive Information to an Unauthorized Actor vulnerability exists in Apache DolphinScheduler. This vulnerability may allow unauthorized actors to access sensitive information, including database credentials. Organizations using affected versions should prioritize remediation.
With a CVSS score of 7.5, classified as high severity, the risk to organizations includes potential unauthorized access to sensitive data, which could lead to further exploitation. As this vulnerability is already analyzed, organizations should prioritize patching immediately.
Currently, there is no known public exploit for this vulnerability, but the potential for exploitation exists. This means organizations must remain vigilant and apply available patches or workarounds.
Organizations should consider upgrading to version 3.2.0 or later of Apache DolphinScheduler if they are using version 3.1.x. As a temporary workaround, users can restrict exposed management endpoints by setting an appropriate environment variable.
Given the nature of this vulnerability, organizations must act promptly to mitigate the associated risks.
Applications vulnerable to this issue may face a high risk of data compromise, emphasizing the need for immediate action.
The vulnerability was reported under CVE-2023-48796, and organizations should refer to the detailed documentation for further insights.
This vulnerability underscores the importance of maintaining up-to-date software and implementing security best practices.
In conclusion, organizations must act quickly to remediate this vulnerability and mitigate the associated risks.
Vulnerability Details
An Exposure of Sensitive Information to an Unauthorized Actor vulnerability exists in Apache DolphinScheduler. This issue affects Apache DolphinScheduler versions 3.1.*. Users are recommended to upgrade to version ≥ 3.2.0 if using 3.1.x.
The CVSS score for this vulnerability is 7.5, indicating a high severity level, with a high potential confidentiality impact. The vulnerability is classified under CWE-200.
Technical Analysis
This vulnerability allows unauthorized actors to access sensitive information, including database credentials. The attack vector is network-based, with low complexity and no privileges required. User interaction is not necessary, which increases the risk.
The root cause is a misconfiguration in management endpoints that expose sensitive data. The impact on confidentiality is high, while integrity and availability impacts are minimal.
Risk & Impact Analysis
Risk to organizations includes unauthorized access to sensitive information, which could lead to data breaches and compliance issues. The potential blast radius for exploitation is significant, given the sensitive nature of the exposed data.
Organizations should assess their exposure and prioritize remediation efforts based on the criticality of the application and the sensitivity of the data involved.
Given the high CVSS score and the nature of the vulnerability, organizations should schedule remediation as a high priority.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
Affected versions include Apache DolphinScheduler 3.1.*. Users should upgrade to version 3.2.0 or later.
Mitigation & Remediation
Organizations should apply the available patch or upgrade to version 3.2.0 or later. In addition, users who cannot upgrade immediately may restrict the exposed management endpoints by setting the appropriate environment variable or modifying the application.yaml configuration.
For additional guidance on securing your applications, organizations may consider application security assessments to identify and address potential vulnerabilities.
Detection Guidance
Organizations should monitor logs for unusual access patterns, specifically focusing on management endpoints. Behavioral anomalies may indicate attempts to exploit the vulnerability.
AppSecure Threat Intelligence Insight
This vulnerability highlights the importance of securing management endpoints and regularly updating software to mitigate risks. Security teams should implement vulnerability management programs to continuously assess and mitigate risks.
Furthermore, organizations should consider engaging in red teaming exercises to simulate attacks and strengthen their security posture.
Lastly, leveraging penetration testing services can help organizations identify and remediate vulnerabilities proactively.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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