Buffer Overflow Vulnerability in Tenda i22 Router
CVE-2022-45672

7.5HIGH

Key Information:

Vendor

Tenda
Status
I22 Firmware
Vendor
CVE Published:
2 December 2022

What is CVE-2022-45672?

A buffer overflow vulnerability has been identified in Tenda i22 routers, specifically in the formWx3AuthorizeSet function. This flaw can potentially allow an attacker to execute arbitrary code or disrupt service, posing a risk to the integrity and availability of devices connected to the network. Users are advised to apply potential updates or mitigations to protect against exploitation.

References

https://github.com/Double-q1015/CVE-vulns/blob/main/tenda...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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