What is CVE-2018-4073?

CVE-2018-4073 is a high-severity vulnerability in Sierrawireless Airlink_es450, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 8.8/10. Published 2019-05-06.

How severe is CVE-2018-4073?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Sierrawireless Airlink_es450

CVE-2018-4073

An exploitable Permission Assignment vulnerability exists in the ACEManager EmbeddedAceSet_Task.cgi functionality of Sierra Wireless AirLink ES450 FW 4.9.3. The the binary the endpoint /cgi-bin/Embeded_Ace_TLSet_Task.cgi is a very similar…

EPSS: 0.254 (97.7th percentile) — read the EPSS interpretation.

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.

Affected products

Sierrawireless Airlink_es450
Sierrawireless Airlink_es450_firmware — versions 4.9.3
N/a Sierra Wireless — versions Sierra Wireless AirLink ES450 FW 4.9.3

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

References

talos-cna@cisco.com (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-4073?: CVE-2018-4073 is a high-severity vulnerability in Sierrawireless Airlink_es450, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 8.8/10. Published 2019-05-06.
How severe is CVE-2018-4073?: High severity. CVSS v3 base score is 8.8 out of 10.