Vulnerability in Sierrawireless Airlink_es440

CVE-2020-8781

Lack of input sanitization in UpdateRebootMgr service of ALEOS 4.11 and later allow an escalation to root from a low-privilege process.

EPSS: 0.005 (37.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-8781?: CVE-2020-8781 is a high-severity vulnerability in Sierrawireless Airlink_es440. CVSS score: 7.8/10. Published 2020-10-06.
How severe is CVE-2020-8781?: High severity. CVSS v3 base score is 7.8 out of 10.