CVE-2018-10054 : Exploit Details and Defense Strategies

CVE-2018-10054 is a vulnerability in H2 1.4.197 that allowed for remote code execution in Datomic and similar products prior to version 0.9.5697.

Understanding CVE-2018-10054

What is CVE-2018-10054?

The vulnerability in H2 1.4.197 allowed for remote code execution due to the CREATE ALIAS capability to execute any Java code. The vendor acknowledges that H2 should not be used in an insecure environment.

The Impact of CVE-2018-10054

The vulnerability could lead to unauthorized remote code execution, potentially compromising the security and integrity of systems utilizing affected versions.

Technical Details of CVE-2018-10054

Vulnerability Description

The vulnerability in H2 1.4.197 allowed attackers to execute arbitrary Java code remotely, posing a significant security risk.

Affected Systems and Versions

Vendor: n/a
Product: n/a
Versions: All versions prior to 0.9.5697

Exploitation Mechanism

The vulnerability exploited the CREATE ALIAS feature in H2 1.4.197 to execute Java code, enabling remote code execution.

Mitigation and Prevention

Immediate Steps to Take

Update to version 0.9.5697 or later to mitigate the vulnerability.
Implement network security measures to restrict unauthorized access.

Long-Term Security Practices

Regularly update software and apply security patches promptly.
Conduct security audits to identify and address vulnerabilities proactively.

Patching and Updates

Apply patches and updates provided by the vendor to address the vulnerability and enhance system security.