CVE Intelligence

Lb-link AC1900 firmware vulnerabilities

🔔 Create alert RSS Version checker

Published CVEs affecting Lb-link AC1900 firmware: 1 record(s), with affected versions and fixes.

CVE-2026-35867 Low · 3.1 CWE-78 Sep 13, 2026
OS Command Injection in Lb-link AC1900 firmware
A Command Injection vulnerability exists in the bs_SetLimitCli_info function within the libshare.so library of the LB-LINK router AC1900_AZ2 V1.0.2 via shell metacharacters, if the device is deployed in a scenario where an actor is able to make a "POST /goform/set_LimitClient_cfg" call but does not already have administrative access to the device.