CVE-2023-50921

Description

An issue was discovered on GL.iNet devices through 4.5.0. Attackers can invoke the add_user interface in the system module to gain root privileges. This affects A1300 4.4.6, AX1800 4.4.6, AXT1800 4.4.6, MT3000 4.4.6, MT2500 4.4.6, MT6000 4.5.0, MT1300 4.3.7, MT300N-V2 4.3.7, AR750S 4.3.7, AR750 4.3.7, AR300M 4.3.7, and B1300 4.3.7.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.07%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Add_user_vulnerability.md third party advisory

Frequently Asked Questions

What is the severity of CVE-2023-50921?
CVE-2023-50921 has been scored as a critical severity vulnerability.
How to fix CVE-2023-50921?
To fix CVE-2023-50921, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-50921 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-50921 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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