PT-2026-35418
CVE-2026-7124
·
Published
2026-04-27
·
Updated
2026-04-27
Description by
CVSS 3.1
10
CriticalMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Totolink A8000RU version 7.1cu.643 b20200521
Description
An OS command injection issue exists in the CGI Handler component. A remote attacker can exploit this by manipulating the
addrPrefixLen argument within the setIpv6LanCfg() function of the '/cgi-bin/cstecgi.cgi' endpoint.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
As a temporary workaround, restrict access to the '/cgi-bin/cstecgi.cgi' endpoint or avoid using the
addrPrefixLen parameter.Exploitability
Exploit
Impacts
Vendors
Affected products
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