Command Injection Vulnerability in TOTOLINK A3100R Router
CVE-2021-44620

9.8CRITICAL

Key Information:

Vendor
Totolink
Status
A3100r Firmware
Vendor
CVE Published:
11 March 2022

Summary

A command injection vulnerability has been identified in the TOTOLINK A3100R router, specifically impacting the adm/ntm.asp interface through the hosTime parameters. This flaw allows attackers to execute arbitrary commands on the affected device, potentially compromising the router's integrity and network security. Users are advised to apply available patches and updates to mitigate risks associated with this vulnerability.

References

http://totolink.com
x_refsource_MISC
http://a3100r.com
x_refsource_MISC
https://drive.google.com/file/d/1_9ru2GRZ13T1KQKXPq2E14-o...
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

.