High severity7.5NVD Advisory· Published Feb 7, 2023· Updated Jun 17, 2026

CVE-2022-40224

Description

A denial of service vulnerability exists in the web server functionality of Moxa SDS-3008 Series Industrial Ethernet Switch 2.1. A specially-crafted HTTP message header can lead to denial of service. An attacker can send an HTTP request to trigger this vulnerability.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Moxa/Sds 3008 T Firmware
cpe:2.3:o:moxa:sds-3008-t_firmware:*:*:*:*:*:*:*:*
Range: <=2.1
Moxa/Sds 3008 Firmware
cpe:2.3:o:moxa:sds-3008_firmware:*:*:*:*:*:*:*:*
Range: <=2.1
Moxa/SDS-3008 Series Industrial Ethernet Switchllm-fuzzy2 versions
= 2.1+ 1 more
- (no CPE)range: = 2.1
- (no CPE)range: 2.1

Patches

Vulnerability mechanics

References

talosintelligence.com/vulnerability_reports/TALOS-2022-1618nvdExploitTechnical DescriptionThird Party Advisory
www.moxa.com/en/support/product-support/security-advisory/sds-3008-series-multiple-web-vulnerabilitiesnvdVendor Advisory
www.talosintelligence.com/vulnerability_reports/TALOS-2022-1618nvd

News mentions

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epss	0.052
exploit	0.000
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ransomware	0.000