Description

A flaw has been found in Totolink A8000RU 7.1cu.643_b20200521. This affects the function setWizardCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. This manipulation of the argument wizard causes os command injection. It is possible to initiate the attack remotely. The exploit has been published and may be used.

INFO

Published Date :

2026-04-27T11:45:11.867Z

Last Modified :

2026-04-27T11:45:11.867Z

Source :

VulDB
AFFECTED PRODUCTS

The following products are affected by CVE-2026-7121 vulnerability.

Vendors Products
Totolink
  • A8000ru Firmware
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-7121.

URL Resource
https://github.com/Litengzheng/vuldb_new2/blob/main/A8000RU/vul_306/README.md cve-icon cve-icon
https://vuldb.com/submit/800933 cve-icon cve-icon
https://vuldb.com/vuln/359720 cve-icon cve-icon
https://vuldb.com/vuln/359720/cti cve-icon cve-icon
https://www.totolink.net/ cve-icon cve-icon
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CVSS Vulnerability Scoring System

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