Command Injection Vulnerability in TOTOLink Outdoor CPE CP900 by TOTOLink
CVE-2022-28491

9.8CRITICAL

Key Information:

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

Summary

TOTOLink's outdoor CPE CP900 device is susceptible to a command injection flaw within the NTPSyncWithHost function. Attackers can exploit this vulnerability by submitting a specially crafted request that manipulates the host_name parameter, enabling them to execute arbitrary commands on the device. This poses a serious risk to network integrity and security, making it essential for users to apply necessary updates and safeguards to protect their systems from potential exploits.

References

https://github.com/B2eFly/Router/blob/main/totolink/CP900...
https://github.com/B2eFly/CVE/blob/main/totolink/CP900/2/...

EPSS Score

1% 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
.