PT-2026-136763
CVE-2026-121598
·
Published
2026-11-04
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Updated
2026-11-04
Description by
CVSS 3.1
9.9
CriticalMetricsAV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
TOTOLINK A950RG version 4.1.2cu.5268 B20221104
Description
An issue exists in the Basic Wireless Configuration Handler component where the
strcpy() function in the '/cgi-bin/cstecgi.cgi' endpoint does not properly handle the wepkey argument. This allows a remote attacker to trigger a stack-based buffer overflow, which can lead to arbitrary code execution.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
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