Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Moxa | Sds-3008 Firmware | <= 2.1 |
| Moxa | Sds-3008 | - |
| Moxa | Sds-3008-T Firmware | <= 2.1 |
| Moxa | Sds-3008-T | - |
Related Weaknesses (CWE)
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2022-1618ExploitTechnical DescriptionThird Party Advisory
- https://www.moxa.com/en/support/product-support/security-advisory/sds-3008-serieVendor Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2022-1618ExploitTechnical DescriptionThird Party Advisory
- https://www.moxa.com/en/support/product-support/security-advisory/sds-3008-serieVendor Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1618
FAQ
What is CVE-2022-40224?
CVE-2022-40224 is a vulnerability with a CVSS score of 7.5 (HIGH). 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. ...
How severe is CVE-2022-40224?
CVE-2022-40224 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-40224?
Check the references section above for vendor advisories and patch information. Affected products include: Moxa Sds-3008 Firmware, Moxa Sds-3008, Moxa Sds-3008-T Firmware, Moxa Sds-3008-T.