TI-2022-19326 Aliases CVE-2022-40691 GHSA-r6vj-c75j-34h4

Information disclosure in Moxa SDS-3008 Series Industrial Ethernet Switch

MEDIUM 63CWE-200Published 2023-02-07 · Updated 2024-08-03

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Information disclosure
Confidentiality · integrity · availability: Low · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-200.

Summary

An information disclosure vulnerability exists in the web application functionality of Moxa SDS-3008 Series Industrial Ethernet Switch 2.1. A specially-crafted HTTP request can lead to a disclosure of sensitive information. An attacker can send an HTTP request to trigger this vulnerability.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.01458 73rd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Moxa	SDS-3008 Series Industrial Ethernet Switch	2.1	—	No fix listed	CNA

SDS-3008 Series Industrial Ethernet Switch VendorMoxa Affected 2.1 Fixed in — No fix listed CNA

CPE configurations NVD · 4

CPE	Versions	Role	Vendor
cpe:2.3:o:moxa:sds-3008_firmware::::::::	up to 2.1	Vulnerable	Moxa
cpe:2.3:h:moxa:sds-3008:-:::::::*	not specified by NVD	Running on	Moxa
cpe:2.3:o:moxa:sds-3008-t_firmware::::::::	up to 2.1	Vulnerable	Moxa
cpe:2.3:h:moxa:sds-3008-t:-:::::::*	not specified by NVD	Running on	Moxa

cpe:2.3:o:moxa:sds-3008_firmware:*:*:*:*:*:*:*:* Versions up to 2.1 Vulnerable ·Moxa
cpe:2.3:h:moxa:sds-3008:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
cpe:2.3:o:moxa:sds-3008-t_firmware:*:*:*:*:*:*:*:* Versions up to 2.1 Vulnerable ·Moxa
cpe:2.3:h:moxa:sds-3008-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2022-40691
2026-10-03 Alias added: GHSA-r6vj-c75j-34h4

References

Exploit 1

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1621

Advisory 1

https://www.moxa.com/en/support/product-support/security-advisory/sds-3008-series-multiple-web-vulnerabilities

TI-2022-19087 A denial of service vulnerability exists in the web server functionality of Moxa SDS-3008… CVSS 3.1HIGH 7.5
TI-2022-19810 Cross-site scripting in Moxa SDS-3008 Series Industrial Ethernet Switch CVSS 3.1MEDIUM 5.4
TI-2022-19809 Cross-site scripting in Moxa SDS-3008 Series Industrial Ethernet Switch CVSS 3.1MEDIUM 5.4
TI-2022-19808 Cross-site scripting in Moxa SDS-3008 Series Industrial Ethernet Switch CVSS 3.1MEDIUM 5.4
TI-2022-19328 Cleartext transmission of sensitive information in Moxa SDS-3008 Series Industrial… CVSS 3.1HIGH 7.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences