TI-2017-10542 Aliases CVE-2017-14435 GHSA-hwvw-78mc-v67r

NULL pointer dereference in Talos Moxa

LOW 37CWE-476Published 2018-05-14 · Updated 2024-09-16

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-476.

Summary

An exploitable denial of service vulnerability exists in the web server functionality of Moxa EDR-810 V4.1 build 17030317. A specially crafted HTTP URI can cause a null pointer dereference resulting in denial of service. An attacker can send a GET request to "/MOXA\_CFG.ini" without a cookie header to trigger this vulnerability.

Why it matters now

EPSS 0.02115 81st 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

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Talos	Moxa	Moxa EDR-810 V4.1 build 17030317	—	No fix listed	CNA

Moxa VendorTalos Affected Moxa EDR-810 V4.1 build 17030317 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:moxa:edr-810_firmware:4.1:::::::*	4.1	Vulnerable	Moxa
cpe:2.3:h:moxa:edr-810:-:::::::*	not specified by NVD	Running on	Moxa

cpe:2.3:o:moxa:edr-810_firmware:4.1:*:*:*:*:*:*:* Versions 4.1 Vulnerable ·Moxa
cpe:2.3:h:moxa:edr-810:-:*:*:*:*:*:*:* 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-2017-14435
2026-10-03 Alias added: GHSA-hwvw-78mc-v67r

References

Exploit 1

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0474

TI-2017-08921 Information disclosure in Talos Moxa CVSS 3.1HIGH 7.5
TI-2018-11662 A command injection vulnerability in the web server functionality of Moxa EDR-810 V4.2… CVSS 3.0HIGH 8.8
TI-2017-10541 OS command injection in Talos Moxa CVSS 3.1HIGH 8.8
TI-2017-10540 OS command injection in Talos Moxa CVSS 3.1HIGH 8.8
TI-2017-10539 OS command injection in Talos Moxa CVSS 3.1HIGH 8.8
TI-2017-08918 OS command injection in Talos Moxa CVSS 3.1HIGH 8.8

See all 20 →

Sources

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