CVE-2018-4069

Public Exploit

Description

An information disclosure vulnerability exists in the ACEManager authentication functionality of Sierra Wireless AirLink ES450 FW 4.9.3. The ACEManager authentication functionality is done in plaintext XML to the web server. An attacker can listen to network traffic upstream from the device to capitalize on this vulnerability.

References

Link	Tags
http://packetstormsecurity.com/files/152654/Sierra-Wireless-AirLink-ES450-ACEManager-Information-Exposure.html
https://ics-cert.us-cert.gov/advisories/ICSA-19-122-03
http://www.securityfocus.com/bid/108147	vdb entry
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0754	third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-4069?: CVE-2018-4069 has been scored as a high severity vulnerability.
How to fix CVE-2018-4069?: To fix CVE-2018-4069, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-4069 being actively exploited in the wild?: It is possible that CVE-2018-4069 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-4069?: CVE-2018-4069 affects n/a Sierra Wireless.

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Description

Category

CWE-200 – Exposure of Sensitive Information to an Unauthorized Actor

References

Frequently Asked Questions