Command Injection Vulnerability in TOTOLink Outdoor CPE CP900
CVE-2022-28497

9.8CRITICAL

Key Information:

Vendor
Totolink
Status
Cp900 Firmware
Vendor
CVE Published:
23 March 2023

Summary

The TOTOLink Outdoor CPE CP900 version V6.3c.566_B20171026 has a command injection vulnerability present in the mtd_write_bootloader function. This weakness arises from improper handling of the filename parameter, allowing attackers to execute arbitrary commands by sending specially crafted requests to the device. Exploiting this vulnerability could lead to unauthorized access or control over the affected device, posing significant security risks for users.

References

https://github.com/B2eFly/Router/blob/main/totolink/CP900...

EPSS Score

8% chance of being exploited in the next 30 days.

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

Collectors

NVD DatabaseMitre Database
.