CVE-2022-36277 : Vulnerability Insights and Analysis

A SQL injection vulnerability has been identified in TCMAN GIM v8.0.1, which could allow an attacker to perform persistent Cross-Site Scripting (XSS) attacks.

Understanding CVE-2022-36277

This CVE record highlights a security flaw in the TCMAN GIM software version 8.0.1 that could be exploited by malicious actors to carry out XSS attacks.

What is CVE-2022-36277?

The vulnerability is related to improper neutralization of input during web page generation in TCMAN GIM v8.0.1, making it susceptible to persistent XSS attacks.

The Impact of CVE-2022-36277

The presence of this SQL injection vulnerability in TCMAN GIM v8.0.1 poses a medium-level risk, allowing attackers to execute malicious scripts and potentially compromise the integrity and confidentiality of the system.

Technical Details of CVE-2022-36277

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The 'sReferencia', 'sDescripcion', 'txtCodigo', and 'txtDescripcion' parameters in frmGestionStock.aspx and frmEditServicio.aspx files in TCMAN GIM v8.0.1 are susceptible to persistent XSS attacks due to improper input handling.

Affected Systems and Versions

TCMAN GIM version 8.0.1 (specifically build r7116) is impacted by this vulnerability.

Exploitation Mechanism

An attacker can exploit this vulnerability by injecting malicious scripts into the vulnerable parameters, leading to the execution of unauthorized code on the target system.

Mitigation and Prevention

To address CVE-2022-36277 and enhance system security, users and administrators can take the following steps:

Immediate Steps to Take

Apply the provided patch or update to TCMAN GIM version 8.0.1 (r7116) released on May 4, 2022, to mitigate the vulnerability.
Regularly monitor for any signs of suspicious activities or unauthorized access to the system.

Long-Term Security Practices

Implement secure coding practices to prevent input validation vulnerabilities in web applications.
Conduct regular security assessments and audits to identify and address potential security weaknesses.

Patching and Updates

Stay informed about security updates and patches provided by TCMAN for the GIM software to address known vulnerabilities.