Stack Overflow Vulnerability in H3C H200 Wireless Router
CVE-2022-37091

9.8CRITICAL

Key Information:

Vendor
H3c
Status
H200 Firmware
Vendor
CVE Published:
25 August 2022

Summary

A stack overflow vulnerability was identified in the H3C H200 Wireless Router, specifically within the EditWlanMacList function. This flaw could allow an attacker to exploit the router's stack memory, leading to potential unauthorized access and manipulation of wireless network settings. Users of H3C H200 should apply necessary updates to ensure their devices remain secured against possible exploits.

References

https://github.com/Darry-lang1/vuln/tree/main/H3C/H200/10
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

.