CVEvulnerability

CVE-2021-39279

8.8 HIGH Published 2021-09-07 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-09-07
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
9.0 HIGH — AV:N/AC:L/Au:S/C:C/I:C/A:C
Weaknesses
CWE-78

Description

Certain MOXA devices allow Authenticated Command Injection via /forms/web_importTFTP. This affects WAC-2004 1.7, WAC-1001 2.1, WAC-1001-T 2.1, OnCell G3470A-LTE-EU 1.7, OnCell G3470A-LTE-EU-T 1.7, TAP-323-EU-CT-T 1.3, TAP-323-US-CT-T 1.3, TAP-323-JP-CT-T 1.3, WDR-3124A-EU 2.3, WDR-3124A-EU-T 2.3, WDR-3124A-US 2.3, and WDR-3124A-US-T 2.3.

Affected configurations

• moxa wac-2004 firmware 1.7 • moxa wac-1001 firmware 2.1 • moxa wac-1001-t firmware 2.1 • moxa oncell g3470a-lte-eu firmware 1.7 • moxa oncell g3470a-lte-eu-t firmware 1.7 • moxa tap-323-eu-ct-t firmware 1.3 • moxa tap-323-us-ct-t firmware 1.3 • moxa tap-323-jp-ct-t firmware 1.3 • moxa wdr-3124a-eu firmware 2.3 • moxa wdr-3124a-eu-t firmware 2.3 • moxa wdr-3124a-us firmware 2.3 • moxa wdr-3124a-us-t firmware 2.3

Related

Weakness · CWE (1)

  • CWE-78 Improper Neutralization of Special Elements used in an OS Command weakness

References