Stack Overflow Vulnerability in TRENDnet TEW755AP Wireless Access Point
CVE-2022-46594

9.8CRITICAL

Key Information:

Vendor

Trendnet

Status
Tew-755ap Firmware
Vendor
CVE Published:
30 December 2022

What is CVE-2022-46594?

The TRENDnet TEW755AP wireless access point contains a stack overflow vulnerability due to improper handling of the update_file_name parameter within the auto_up_fw function. An attacker could exploit this vulnerability to execute arbitrary code, potentially compromising the device's firmware and leading to unauthorized access or disruption of service. It is crucial for users to be aware of this flaw and take necessary precautions to secure their devices.

References

https://brief-nymphea-813.notion.site/Vul1-TEW755-bof-aut...

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

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