CVE-2021-44792 : Vulnerability Insights and Analysis

Single Connect has a vulnerability that allows unauthorized access, potentially leading to information leakage.

Understanding CVE-2021-44792

Single Connect is affected by a security flaw allowing remote attackers to access the logging interface without proper authorization, exposing sensitive data.

What is CVE-2021-44792?

Single Connect lacks an authorization check in the "log-monitor" module, enabling attackers to exploit this flaw and gain unauthorized access to the logging interface, potentially compromising sensitive information.

The Impact of CVE-2021-44792

This vulnerability, known as CAPEC-114 Authentication Abuse, could result in unauthorized access to sensitive data stored in Single Connect, posing a risk of information disclosure.

Technical Details of CVE-2021-44792

Single Connect's vulnerability involves unauthorized access to the logging interface due to a lack of proper authorization checks.

Vulnerability Description

The flaw allows remote attackers to access the logging interface without proper authorization, potentially leading to the exposure of sensitive information.

Affected Systems and Versions

Product: Single Connect
Vendor: Kron
Versions Affected: Custom versions less than 2.16

Exploitation Mechanism

Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
User Interaction: None
CVSS Base Score: 5.3 (Medium severity)

Mitigation and Prevention

It is crucial to take immediate measures to address and prevent the exploitation of CVE-2021-44792.

Immediate Steps to Take

Update Single Connect to the latest version provided by Kron.

Long-Term Security Practices

Regularly review and enhance authorization mechanisms in software applications.
Conduct security assessments and penetration testing to identify vulnerabilities proactively.

Patching and Updates

Apply vendor-supplied patches promptly to mitigate the vulnerability in Single Connect.