SB2018052301 - Multiple vulnerabilities in Martem TELEM-GW6/GWM
Published: May 23, 2018
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 3 secuirty vulnerabilities.
1) Authentication bypass (CVE-ID: CVE-2018-10603)
The vulnerability allows a remote attacker to bypass authentication on the target system.
The vulnerability exists due to the RTU does not perform authentication of IEC-104 control commands. A remote attacker can bypass authentication and which may allow a rogue node a remote control of the industrial process.
Successful exploitation of this vulnerability may result in system compromise.
2) Resource exhaustion (CVE-ID: CVE-2018-10607)
The vulnerability allows a remote attacker to cause DoS condition on the target system.
The vulnerability exists due to resource exhaustion. A remote attacker can create new connections to one or more IOAs, without closing them properly and cause a denial of service within the industrial process control channel.
3) Cross-site scripting (CVE-ID: CVE-2018-10609)
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data over a Websocket. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.