CVE-2026-7136

Impact

A weakness has been identified in Totolink A8000RU 7.1cu.643_b20200521. Affected by this issue is the function setDmzCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument wanIdx can lead to os command injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.

Affected packages

This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.

Weakness classification

References

• NVD record
• CVE.org record
• https://github.com/Litengzheng/vuldb_new2/blob/main/A8000RU/vul_311/README.md
• https://vuldb.com/submit/801007
• https://vuldb.com/vuln/359735
• https://vuldb.com/vuln/359735/cti
• https://www.totolink.net/