Command Injection Vulnerability in TOTOLINK A3300R Router
CVE-2023-31729

9.8CRITICAL

Key Information:

Vendor
Totolink
Status
A3300r Firmware
Vendor
CVE Published:
18 May 2023

Summary

The TOTOLINK A3300R router is impacted by a command injection vulnerability found in the /cgi-bin/cstecgi.cgi interface. An attacker can exploit this flaw by injecting arbitrary commands through crafted requests, leading to potential unauthorized access and manipulation of the device. Securing the affected firmware version is essential to safeguard network integrity.

References

http://totolink.com
https://github.com/D2y6p/CVE/blob/main/Totolink/CVE-2023-...
https://github.com/D2y6p/CVE/blob/2bac2c96e24229fa99e0254...

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
.