CVE-2025-9579

A weakness has been identified in LB-LINK BL-X26 1.2.8. The impacted element is an unknown function of the file /goform/set_hidessid_cfg of the component HTTP Handler. This manipulation of the argument enable causes os command injection. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

A remote attacker can execute arbitrary OS commands on the device, potentially leading to full device compromise and network breach.

Update the LB-LINK BL-X26 firmware if a patch is available. Restrict access to the management interface and monitor logs for suspicious activity.