CVE-2021-40660 : What You Need to Know

Delight Nashorn Sandbox 0.2.0 is affected by a ReDoS vulnerability that can lead to a denial of service (DoS) attack.

Understanding CVE-2021-40660

An overview of the vulnerability and its implications.

What is CVE-2021-40660?

CVE-2021-40660 highlights a ReDoS vulnerability in Delight Nashorn Sandbox 0.2.0, which can be exploited to launch a DoS attack.

The Impact of CVE-2021-40660

The vulnerability allows attackers to cause a DoS condition, potentially disrupting services and causing system unavailability.

Technical Details of CVE-2021-40660

Insight into the technical aspects of the CVE.

Vulnerability Description

Discovered in Delight Nashorn Sandbox 0.2.0
ReDoS vulnerability leading to a DoS attack

Affected Systems and Versions

Product: N/A
Vendor: N/A
Version: N/A

Exploitation Mechanism

The vulnerability can be triggered by exploiting the ReDoS weakness in Delight Nashorn Sandbox 0.2.0.

Mitigation and Prevention

Measures to address and prevent CVE-2021-40660.

Immediate Steps to Take

Update Delight Nashorn Sandbox to a patched version
Employ network-level protections against DoS attacks

Long-Term Security Practices

Regularly monitor for security advisories and updates
Implement application security testing to detect vulnerabilities

Patching and Updates

Apply patches or upgrades provided by Delight Nashorn Sandbox promptly to mitigate the vulnerability.