What is CVE-2019-11857?

CVE-2019-11857 is a critical-severity vulnerability in Sierrawireless Airlink_es440, classified under Improper Input Validation. CVSS score: 9.1/10. Published 2020-08-21.

How severe is CVE-2019-11857?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Improper input validation in Sierrawireless Airlink_es440

CVE-2019-11857

Lack of input sanitization in AceManager of ALEOS before 4.12.0, 4.9.5 and 4.4.9 allows disclosure of sensitive system information.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.021 (79.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.

Affected products

Sierrawireless Airlink_es440
Sierrawireless Airlink_es450
Sierrawireless Airlink_gx400
Sierrawireless Airlink_gx440
Sierrawireless Airlink_gx450
Sierrawireless Airlink_ls300
Sierrawireless Airlink_lx40
Sierrawireless Airlink_lx60
Sierrawireless Airlink_mp70
Sierrawireless Airlink_mp70e

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2019-11857?: CVE-2019-11857 is a critical-severity vulnerability in Sierrawireless Airlink_es440, classified under Improper Input Validation. CVSS score: 9.1/10. Published 2020-08-21.
How severe is CVE-2019-11857?: Critical severity. CVSS v3 base score is 9.1 out of 10.