Description

A security flaw has been discovered in Totolink A7100RU 7.4cu.2313_b20191024. Impacted is the function CsteSystem of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument resetFlags results in os command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks.

INFO

Published Date :

2026-04-06T18:30:13.417Z

Last Modified :

2026-04-07T14:40:44.338Z

Source :

VulDB
AFFECTED PRODUCTS

The following products are affected by CVE-2026-5677 vulnerability.

Vendors Products
Totolink
  • A7100ru
  • A7100ru Firmware
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-5677.

URL Resource
https://github.com/Litengzheng/vuldb_new/blob/main/A7100RU/vul_184/README.md cve-icon cve-icon
https://vuldb.com/submit/792606 cve-icon cve-icon
https://vuldb.com/vuln/355504 cve-icon cve-icon
https://vuldb.com/vuln/355504/cti cve-icon cve-icon
https://www.totolink.net/ cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact