PT-2026-139722
CVE-2026-124060
·
Published
2026-11-07
·
Updated
2026-11-12
Description by
CVSS 3.1
9.1
CriticalMetricsAV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
TOTOLINK CA300-PoE version 6.2c.884
Description
A buffer overflow occurs in the
UploadCustomModule() function within the /cgi-bin/cstecgi.cgi endpoint. This issue is triggered by the manipulation of the File argument, allowing a remote attack to be launched.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Vendors
Affected products
Found an issue in the description? Have something to add? Feel free to write us 👾