CVE-2023-48383 : Security Advisory and Response
Learn about CVE-2023-48383, a path traversal vulnerability in NetVision Information's airPASS software. Update to the latest version to secure systems against unauthorized access.
This article delves into the details of CVE-2023-48383, a path traversal vulnerability affecting NetVision Information's airPASS software.
Understanding CVE-2023-48383
CVE-2023-48383 is a path traversal vulnerability found in the airPASS software developed by NetVision Information. This vulnerability allows an unauthenticated remote attacker to exploit a specific URL parameter, bypass authentication, and download arbitrary system files.
What is CVE-2023-48383?
The CVE-2023-48383 vulnerability in airPASS facilitates path traversal, enabling unauthorized access to sensitive system files. Attackers can exploit this flaw to compromise system integrity and extract confidential data.
The Impact of CVE-2023-48383
The impact of CVE-2023-48383 is rated as HIGH severity with a CVSS base score of 7.5. It poses a significant risk to confidentiality as attackers can access restricted system files and potentially sensitive information.
Technical Details of CVE-2023-48383
Vulnerability Description
The vulnerability allows an unauthenticated remote attacker to bypass authentication and download arbitrary system files by exploiting a path traversal flaw in airPASS.
Affected Systems and Versions
- Product: airPASS
- Vendor: NetVision Information
- Affected Version: v2.9.0.200703
- Unaffected Version: v2.9.0.231006
Exploitation Mechanism
Attackers exploit a specific URL parameter in airPASS to perform path traversal, circumventing authentication controls and retrieving unauthorized system files.
Mitigation and Prevention
Immediate Steps to Take
Users of the affected NetVision Information airPASS version should update to the latest version v2.9.0.231006 as an immediate security measure.
Long-Term Security Practices
Enforce strict input validation, access controls, and regular security patches to prevent path traversal vulnerabilities and unauthorized access.
Patching and Updates
Regularly update airPASS software to the latest version to mitigate known vulnerabilities and enhance system security.