RCE in Sierrawireless Airlink Es450

CVE-2018-4061

An exploitable command injection vulnerability exists in the ACEManager iplogging.cgi functionality of Sierra Wireless AirLink ES450 FW 4.9.3. A specially crafted HTTP request can inject arbitrary commands, resulting in arbitrary command execution. An attacker can send an authenticated HTTP request to trigger this vulnerability.

Vulnerability class: Command Injection (OS Command Injection)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.195 (97.3th percentile), scored .

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 97.3% 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-2018-4061: held from 0.195 to 0.195.

EPSS over last 30 days · oldest: 0.195 · newest: 0.195 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2018-4061?
CVE-2018-4061 is a high-severity vulnerability in Sierrawireless Airlink Es450, classified under OS Command Injection. CVSS score: 8.8/10. Published 2019-05-06.
How severe is CVE-2018-4061?
High severity. CVSS v3 base score is 8.8 out of 10.