Description
TN-4900 Series firmware versions v1.2.4 and prior and TN-5900 Series firmware versions v3.3 and prior are vulnerable to the command injection vulnerability. This vulnerability stems from insufficient input validation in the key-generation function, which could potentially allow malicious users to execute remote code on affected devices.
Published: 2023-08-17
Score: 8.8 High
EPSS: 1.0% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

Moxa has developed appropriate solution to address the vulnerability. The solution for affected products is shown below: * TN-4900 Series: Please upgrade to firmware v3.0 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/en-50155-routers/tn-5900-series#resources * TN-5900 Series: Please upgrade to firmware v3.4 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/en-50155-routers/tn-5900-series#resources   * EDR-810 Series: Please upgrade to firmware v5.12.29 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/secure-routers/edr-810-series#resources * EDR-G902 Series: Please upgrade to firmware v5.7.21 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/secure-routers/edr-g902-series * EDR-G903 Series: Please upgrade to firmware v5.7.21 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/secure-routers/edr-g903-series#resources * EDR-G9010 Series: Please upgrade to firmware v3.0 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/secure-routers/edr-g9010-series#resources * NAT-102 Series: Please upgrade to firmware v1.0.5 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/secure-routers/nat-102-series#resources

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-37408 TN-4900 Series firmware versions v1.2.4 and prior and TN-5900 Series firmware versions v3.3 and prior are vulnerable to the command injection vulnerability. This vulnerability stems from insufficient input validation in the key-generation function, which could potentially allow malicious users to execute remote code on affected devices.
History

Mon, 28 Oct 2024 06:15:00 +0000

Type Values Removed Values Added
Description TN-4900 Series firmware versions v1.2.4 and prior and TN-5900 Series firmware versions v3.3 and prior are vulnerable to the command injection vulnerability. This vulnerability stems from insufficient input validation in the key-generation function, which could potentially allow malicious users to execute remote code on affected devices. TN-4900 Series firmware versions v1.2.4 and prior and TN-5900 Series firmware versions v3.3 and prior are vulnerable to the command injection vulnerability. This vulnerability stems from insufficient input validation in the key-generation function, which could potentially allow malicious users to execute remote code on affected devices.
Weaknesses CWE-78

Tue, 08 Oct 2024 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Moxa edr-810
Moxa edr-g9010
Moxa edr-g902
Moxa edr-g903
Moxa nat-102
CPEs cpe:2.3:a:moxa:edr-g9010:*:*:*:*:*:*:*:*
cpe:2.3:a:moxa:nat-102:*:*:*:*:*:*:*:*
cpe:2.3:h:moxa:edr-810:-:*:*:*:*:*:*:*
cpe:2.3:h:moxa:edr-g902:-:*:*:*:*:*:*:*
cpe:2.3:h:moxa:edr-g903:-:*:*:*:*:*:*:*
Vendors & Products Moxa edr-810
Moxa edr-g9010
Moxa edr-g902
Moxa edr-g903
Moxa nat-102
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Moxa Edr-810 Edr-g9010 Edr-g902 Edr-g903 Nat-102 Tn-4900 Tn-4900 Firmware Tn-5900 Tn-5900 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: Moxa

Published:

Updated: 2024-10-28T06:04:52.923Z

Reserved: 2023-05-19T02:30:16.483Z

Link: CVE-2023-33239

cve-icon Vulnrichment

Updated: 2024-08-02T15:39:35.750Z

cve-icon NVD

Status : Modified

Published: 2023-08-17T03:15:09.580

Modified: 2024-11-21T08:05:13.020

Link: CVE-2023-33239

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses