CRITICALCVSS v3.1 10.0Vulnerability

CVE-2026-121607

A vulnerability was found in Qihoo 360 D603-2, D600-2, D606-6 and D706 up to 6.4.9. This affects the function testspeed_command of the file /fs2/bin/iscm. Performing a manipulation of the argument host results in os command injection. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Properties

Severity
CRITICAL
Nvd fetched at
2026-11-04T05:29:06.845347+00:00
Cvss severity
CRITICAL
Cvss score
10
Retrieved at
2026-11-04T05:30:17+00:00
Score
10
Cvss version
3.1
Last source
NVD
Cve id
CVE-2026-121607
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
First seen by Signal
2026-11-04T05:30:17+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Published at
2026-11-04T02:17:19.753
Last modified
2026-11-04T02:17:19.933

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CVE-2026-121607 (CVSS v3.1 10) — Ninja Signal Threat Intelligence | Ninja Signal