CVE-2026-7121

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.

CVSS Vector

References

• https://github.com/Litengzheng/vuldb_new2/blob/main/A8000RU/vul_306/README.md
• https://vuldb.com/submit/800933
• https://vuldb.com/vuln/359720
• https://vuldb.com/vuln/359720/cti
• https://www.totolink.net/