CVE-2019-5153

HIGH

Moxa AWK-3131A Firmware 1.13 - Authenticated Remote Code Execution via iw_webs Configuration Parsing

Title source: llm
STIX 2.1

Description

An exploitable remote code execution vulnerability exists in the iw_webs configuration parsing functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted user name entry can cause an overflow of an error message buffer, resulting in remote code execution. An attacker can send commands while authenticated as a low privilege user to trigger this vulnerability.

References (1)

Core 1
Core References
Exploit, Technical Description, Third Party Advisory x_refsource_misc
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0944

Scores

CVSS v3 8.8
EPSS 0.0227
EPSS Percentile 84.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-121 CWE-787
Status published
Products (1)
moxa/awk-3131a_firmware 1.13
Published Feb 25, 2020
Tracked Since Feb 18, 2026