MEDIUMCVSS v3.1 5.3Vulnerability

CVE-2026-126759

A flaw has been found in H3C ICG2000 Unified Communication Gateway 2023. This issue affects some unknown processing of the file /wnm/check.j of the component Web Management Module. Executing a manipulation can lead to missing authentication. The attack may be performed from remote. The exploit has been published and may be used. The researcher claims that the vendor has acknowledged receipt of the vulnerability report. No further response has been received.

Properties

Severity
MEDIUM
Nvd fetched at
2026-11-12T03:52:05.191007+00:00
Cvss severity
MEDIUM
Cvss score
5.3
Retrieved at
2026-11-12T03:52:38+00:00
Score
5.3
Cvss version
3.1
Last source
NVD
Cve id
CVE-2026-126759
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
First seen by Signal
2026-11-12T03:49:00+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Published at
2026-11-12T00:17:14.527
Last modified
2026-11-12T00:17:14.823

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CVE-2026-126759 (CVSS v3.1 5.3) — Ninja Signal Threat Intelligence | Ninja Signal