CVE-2026-76854

MediumCVSS 6.5/10Last modified Sep 17, 2026

Description

Netcore NR255-V version 1.5.130703 contains a sensitive information disclosure vulnerability in l7_web_auth_user_show.cgi related to captive-portal credential handling. Attackers can query this component to obtain captive-portal user credentials, compromising confidentiality of authenticated network access.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-522

Affected software

No affected versions have been published.

Timeline

Published
Sep 15, 2026
Last modified
Sep 17, 2026
NVD status
Deferred

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CVE-2026-76854: Medium severity, CVSS 6.5 | Vulnix