PT-2018-5639 · Moxa · Moxa Edr-810

Published 2018-05-14 · Updated 2022-12-08 · CVE-2017-14438

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: Moxa EDR-810 version 4.1 build 17030317

Description: A denial of service issue exists in the Service Agent functionality, allowing an attacker to cause a denial of service by sending a specially crafted packet. The attacker can trigger this issue by sending a large packet to the "4000/tcp" endpoint.

Recommendations: For Moxa EDR-810 version 4.1 build 17030317, consider restricting access to the "4000/tcp" endpoint to minimize the risk of exploitation until a patch is available.

Exploit

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2017-14438

Affected Products

Moxa Edr-810

References · 3

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2017-0487 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2017-14438 · Security Note
• https://osv.dev/vulnerability/CVE-2017-14438 · Vendor Advisory