Stack Overflow in H3C Magic R300 Router via SetMobileAPInfoById Interface
CVE-2023-33639

7.2HIGH

Key Information:

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

Summary

A stack overflow vulnerability has been identified in the H3C Magic R300 Router, specifically affecting version R300-2100MV100R004. The flaw resides in the SetMobileAPInfoById interface at /goform/aspForm. Exploitation of this vulnerability could allow an attacker to execute arbitrary code or cause a denial of service, compromising the security and functionality of the affected device. Immediate remediation is advisable for maintaining network integrity.

References

https://hackmd.io/%400dayResearch/Bk2hvYkH3

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

.