Information disclosure in Sierrawireless Airlink Es450

CVE-2018-4068

An exploitable information disclosure vulnerability exists in the ACEManager functionality of Sierra Wireless AirLink ES450 FW 4.9.3. A HTTP request can result in disclosure of the default configuration for the device. An attacker can send an unauthenticated HTTP request to trigger this vulnerability.

Vulnerability class: Information Disclosure

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.114 (95.9th percentile), scored .

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2018-4068: held from 0.114 to 0.114.

EPSS over last 30 days · oldest: 0.114 · newest: 0.114 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2018-4068?
CVE-2018-4068 is a medium-severity vulnerability in Sierrawireless Airlink Es450, classified under Information Disclosure. CVSS score: 5.3/10. Published 2019-05-06.
How severe is CVE-2018-4068?
Medium severity. CVSS v3 base score is 5.3 out of 10.