System Command Injection Vulnerability in TOTOLINK A3002RU by TOTOLINK
CVE-2018-13307

9.8CRITICAL

Key Information:

Vendor
Totolink
Status
A3002ru Firmware
Vendor
CVE Published:
27 November 2018

Summary

The TOTOLINK A3002RU version 1.0.8 is susceptible to a system command injection vulnerability within the fromNtp function. Attackers can exploit this flaw by crafting malicious payloads through the 'ntpServerIp2' POST parameter, allowing them to execute arbitrary system commands. This can lead to significant security breaches, including complete loss of device functionality, effectively rendering the device inoperable.

References

https://blog.securityevaluators.com/new-vulnerabilities-i...
x_refsource_MISC

EPSS Score

15% 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

.