CVE-2026-121607 Details
Description
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.
An OS command injection vulnerability has been identified in Qihoo 360 Smart Camera models D603-2, D600-2, D606-6, and D706, all firmware versions through 6.4.9. The issue arises in the 'testspeed_command' function of the 'fs2/bin/iscm' file, where the 'host' argument is manipulated, allowing for arbitrary command execution. This vulnerability can be exploited remotely, with the injected commands executed as root.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Nov 4, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://gist.github.com/gajgdm6-cpu/e8ef7f512bebb987b0119562873afd5a | [email protected] | ExploitTechnical Description |
| https://vuldb.com/cve/CVE-2026-121607 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/1023262 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/430444 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/430444/cti | [email protected] | AdvisoryPermission Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | [email protected] |
| CWE-78 | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Qihoo 360 D603-2 | >= 6.3.0, <= 6.4.9 (semver) |
CPE
Remediation
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| Qihoo 360 D600-2 | >= 6.3.0, <= 6.4.9 (semver) |
CPE
Remediation
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| Qihoo 360 D606-6 | >= 6.3.0, <= 6.4.9 (semver) |
CPE
Remediation
| |
| Qihoo 360 D706 | >= 6.3.0, <= 6.4.9 (semver) |
CPE
Remediation
| |
Change History
1 change record found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 4, 2026 | New CVE Received | [email protected] |