CVE-2026-16876
Severity not reportedData quality: partial.
Some fields were not provided by the source.
An authentication bypass vulnerability exists in the WebGUI of Series UNIVERGE IX-R/IX-V.
An authentication bypass vulnerability exists in the WebGUI of Series UNIVERGE IX-R/IX-V. A user could bypass authentication and execute arbitrary CLI commands by tampering with WebGUI messages and sending them to the device via internet.
CVSS
—
Not reported by the source
Timeline (UTC)
Published: 2026-09-07 02:17
Modified: 2026-09-09 16:04
NVD status: Deferred
Last synced 1 day ago
Verified against the source API 2026-10-27 06:50 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://jpn.nec.com/security-info/secinfo/nv26-005_en.html psirt-info@cyber.jp.nec.com
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:50 UTC · record ↗