CVE-2021-45223 : Security Advisory and Response

COINS Construction Cloud 11.12 is susceptible to a denial of service vulnerability, allowing attackers to trigger server crashes through insufficient input neutralization.

Understanding CVE-2021-45223

What is CVE-2021-45223?

The vulnerability in COINS Construction Cloud 11.12 exposes it to denial of service attacks by causing forced server crashes due to inadequate input sanitization.

The Impact of CVE-2021-45223

The vulnerability can result in service disruption, leading to downtime and potential financial losses for organizations using COINS Construction Cloud 11.12.

Technical Details of CVE-2021-45223

Vulnerability Description

Insufficient input neutralization in COINS Construction Cloud 11.12 allows malicious actors to exploit the system, causing denial of service by forcing server crashes.

Affected Systems and Versions

Product: COINS Construction Cloud 11.12
Vendor: N/A
Version: N/A

Exploitation Mechanism

The vulnerability can be exploited remotely by sending specially crafted input to the affected system, triggering server crashes and disrupting services.

Mitigation and Prevention

Immediate Steps to Take

Apply vendor-supplied patches promptly to fix the vulnerability in COINS Construction Cloud 11.12.
Implement network security measures to detect and block malicious traffic targeting the service.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.
Train employees on recognizing and reporting suspicious activities to enhance overall cybersecurity posture.

Patching and Updates

Regularly check for and apply security updates provided by the vendor to address known vulnerabilities in COINS Construction Cloud 11.12.