CVE-2026-86325

A stack-based buffer overflow vulnerability exists in protocol gateways' account management interface. The vulnerability is caused by insufficient length validation of the `account_name` parameter when processing account management requests. An attacker authenticated as a read-only user to the web management interface could supply a specially crafted account name that exceeds the size of the internal stack buffer, resulting in corruption of program execution flow. Successful exploitation could allow an attacker to read sensitive information from device memory, including credentials, modify arbitrary memory contents, and disrupt device availability.

CVSS

No CVSS.

References

Link	Resource
https://www.moxa.com/en/support/product-support/security-advisory/mpsa-269540-cve-2026-86325,-cve-2026-86326-two-vulnerabilities-in-protocol-gateways

Configurations

No configuration.

History

02 Oct 2026, 11:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-02 11:17

Updated : 2026-10-02 19:10

NVD link : CVE-2026-86325

Mitre link : CVE-2026-86325

CVE.ORG link : CVE-2026-86325

JSON object : View

Products Affected

No product.

CWE

CWE-121

Stack-based Buffer Overflow

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