User Privilege Escalation in GL.iNet Devices
CVE-2023-50921

9.8CRITICAL

Key Information:

Vendor

GL.iNet

Status
Gl-mt1300 Firmware
Vendor
CVE Published:
3 January 2024

What is CVE-2023-50921?

A vulnerability has been identified in GL.iNet devices where attackers can exploit the add_user interface in the system module. This security flaw enables unauthorized users to gain root privileges, potentially compromising the device's integrity and allowing for further attacks. Various models including A1300, AX1800, and MT3000 are at risk, operating on specific firmware versions. It is crucial for users to remain aware of this vulnerability and implement necessary updates or mitigations.

References

https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Add...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.