CVE-2019-5140
moderate-risk
Published 2020-02-25
An exploitable command injection vulnerability exists in the iwwebs functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted diagnostic script file name can cause user input to be reflected in a subsequent iwsystem call, resulting in remote control over the device. An attacker can send commands while authenticated as a low privilege user to trigger this vulnerability.
Do I need to act?
~
2.0% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10
High
NETWORK
/ LOW complexity
Affected Products (1)
Affected Vendors
References (2)
Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0929
Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0929
40
/ 100
moderate-risk
Severity
30/34 · Critical
Exploitability
5/34 · Minimal
Exposure
5/34 · Minimal