CVE-2026-27548: Command Injection in /index.php/ajax/get_iodd_port_info
Published Sep 16, 2026
·Updated
A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/getioddportinfo endpoint using user or operator credentials allowing execution of commands with root privileges on the device.
Event History
Sep 16, 2026
CVE Published
via MITRE·07:48 AM
Data Sourced
via MITRE·07:48 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What level of access does an attacker need to exploit this issue?
The attacker needs valid user or operator credentials. No user interaction is required, and the attack can be performed remotely over the network.
2
What privileges could an attacker obtain through successful exploitation?
Successful exploitation allows execution of commands with root privileges on the affected device. This can compromise confidentiality, integrity, and availability.