Arbitrary File Listing Vulnerability in GL.iNet Devices
CVE-2023-31474

7.5HIGH

Key Information:

Vendor

Gl-inet

Status
Gl-s20 Firmware
Vendor
CVE Published:
9 May 2023

What is CVE-2023-31474?

A vulnerability exists in GL.iNet devices prior to version 3.216, which allows attackers to exploit the software installation feature. By injecting arbitrary parameters into a request, they can utilize regex in a package name to retrieve a list of files from a specified directory. This issue poses a significant risk as unauthorized users may gain access to sensitive information stored within the system.

References

https://www.gl-inet.com
https://github.com/gl-inet/CVE-issues/blob/main/3.215/Dir...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.