Stack Overflow Vulnerability in H3C Magic R100 Device
CVE-2022-30920

9.8CRITICAL

Key Information:

Vendor
H3c
Status
Magic R100 Firmware
Vendor
CVE Published:
8 June 2022

Summary

The H3C Magic R100 device is susceptible to a stack overflow vulnerability caused by improper handling of the Edit_BasicSSID parameter within the /goform/aspForm endpoint. This weakness can potentially allow attackers to exploit the device, leading to unauthorized access or execution of arbitrary code. Organizations using the affected versions of the Magic R100 should prioritize assessing their security posture and apply necessary mitigations.

References

https://github.com/EPhaha/IOT_vuln/tree/main/H3C/magicR10...
x_refsource_MISC

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

.