MikroORM is a TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Prior to versions 6.6.10 and 7.0.6, there is a SQL injection vulnerability when specially crafted objects are interpreted as raw SQL query fragments. This issue has been patched in versions 6.6.10 and 7.0.6.
The CVSS score for this vulnerability is 9.3, indicating a critical severity level. This score highlights the potential impact of an exploit, which can lead to unauthorized access and control of the affected system.
Risk to organizations includes the possibility of attackers executing arbitrary SQL queries, leading to data leakage or corruption.
Organizations should prioritize patching immediately to mitigate the risks associated with this vulnerability.
As of now, there is no public exploit available, and the vulnerability is not actively exploited in the wild; however, the existence of a proof of concept on GitHub indicates potential for future exploitation.
It is crucial for organizations utilizing MikroORM to assess their exposure and apply necessary updates to safeguard their applications.
Vulnerability Details
The vulnerability arises from improper handling of user input, allowing attackers to inject malicious SQL code into database queries.
The CVSS base score of 9.3 indicates a critical vulnerability that can lead to severe impacts on confidentiality and integrity.
The affected versions are all versions prior to 6.6.10 and 7.0.6.
Technical Analysis
The root cause of this vulnerability is the failure to properly sanitize input data before it is incorporated into SQL queries.
This vulnerability can be exploited over the network and does not require any privileges or user interaction to execute.
The impact on confidentiality and integrity is high, while availability is not affected.
Risk & Impact Analysis
Organizations using affected versions of MikroORM face significant risks due to the potential for SQL injection attacks.
The blast radius of this vulnerability can be extensive, affecting not just individual applications but potentially the underlying databases.
Given its high CVSS score, organizations should address this vulnerability in their priority patch cycle.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | Yes |
Public PoC | Yes |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
This vulnerability affects MikroORM versions prior to 6.6.10 and 7.0.6.
Mitigation & Remediation
Organizations should upgrade to MikroORM versions 6.6.10 or 7.0.6 to mitigate this vulnerability.
If immediate patching is not feasible, consider implementing input validation and sanitization to prevent SQL injection attacks.
Continuous security testing can help identify vulnerabilities and ensure that the application is secure.
Detection Guidance
Monitor logs for unusual SQL query patterns and user inputs that do not conform to expected formats.
Behavioral anomalies in database access should be investigated promptly.
AppSecure Threat Intelligence Insight
The long-term significance of this vulnerability highlights the need for robust input validation mechanisms in ORM systems.
Organizations must be vigilant about third-party libraries and maintain updated versions to mitigate risks.
Investing in a comprehensive vulnerability management program can help prevent similar issues in the future.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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