CVE-2026-10829

UNKNOWN 0.0

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

A stack-based buffer overflow vulnerability has been found in the NPort W2150A-W4/W2250A-W4 Series version 1.5 and earlier. This vulnerability stems from insufficient input validation of user-supplied input in the "Server location" parameter on the Basic settings page. An attacker could exploit this vulnerability by sending crafted input to the web service, resulting in memory corruption. Successful exploitation of this vulnerability could allow remote code execution on the target system with root privileges.

CWE	CWE-121
Vendor	moxa
Product	nport w2150a-w4/w2250a-w4 series
Published	Jun 16, 2026
Last Updated	Jun 16, 2026

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Affected Versions

Moxa / NPort W2150A-W4/W2250A-W4 Series

1.0 ≤ 1.5

Moxa / NPort W2150A/W2250A Series

1.0 ≤ 2.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

moxa.com: https://www.moxa.com/en/support/product-support/security-advisory/mpsa-261910-cve-2026-10828,-cve-2026-10829-use-of-externally-controlled-format-string-and-stack-based-buffer-overflow-v

Credits

Remi ONNO of CS GROUP France (Sopra Steria Group)