Remote Command Injection Vulnerability in TOTOLINK EX1200T Device
CVE-2021-42890

9.8CRITICAL

Key Information:

Vendor

Totolink
Status
Ex1200t Firmware
Vendor
CVE Published:
3 June 2022

What is CVE-2021-42890?

The TOTOLINK EX1200T V4.1.2cu.5215 is susceptible to a remote command injection vulnerability found in the NTPSyncWithHost function. This flaw could allow an attacker to manipulate the device's hostTime, potentially leading to unauthorized control over the system. Exploitation of this vulnerability poses significant risks to network integrity and device security.

References

https://github.com/p1Kk/vuln/blob/main/totolink_ex1200t_h...
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

.