PT-2026-135020
CVE-2026-120238
·
Published
2026-11-01
·
Updated
2026-11-01
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
WAVLINK WN553X1-B version 260403 2.0.0
Description
An OS command injection flaw exists in the ovpn file Handler component within the
/bin/ioos file. A remote attacker can manipulate the file id argument passed to the sub 4162A8() function to execute arbitrary commands on the device, potentially gaining full control.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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