Stack Overflow Vulnerability in H3C Magic R300
CVE-2023-33638

7.2HIGH

Key Information:

Vendor

H3c
Status
Magic R300-2100m Firmware
Vendor
CVE Published:
31 May 2023

What is CVE-2023-33638?

A stack overflow vulnerability has been identified in the H3C Magic R300, specifically through the Edit_BasicSSID_5G interface located in the /goform/aspForm URL path. This flaw may allow an attacker to execute arbitrary code or cause a denial of service, compromising the security of the device and the network it is connected to.

References

https://hackmd.io/%400dayResearch/ryyALdiV3

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.