U-SPEED AC1200 Gigabit Wi-Fi Router (Model: T18-21K) V1.0 is vulnerable to Command Injection. The Network Time Protocol (NTP) configuration interface does not properly sanitize user-supplied input. An authenticated user with permission to configure NTP settings can inject arbitrary system commands through crafted input fields. These commands are executed with elevated privileges, leading to potential full system compromise.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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Advisories
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Fixes
Solution
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Workaround
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References
History
Wed, 13 May 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | U-SPEED AC1200 Gigabit Wi-Fi Router (Model: T18-21K) V1.0 is vulnerable to Command Injection. The Network Time Protocol (NTP) configuration interface does not properly sanitize user-supplied input. An authenticated user with permission to configure NTP settings can inject arbitrary system commands through crafted input fields. These commands are executed with elevated privileges, leading to potential full system compromise. | |
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MITRE
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-05-13T15:37:12.349Z
Reserved: 2026-04-06T00:00:00.000Z
Link: CVE-2026-36741
Vulnrichment
No data.
NVD
Status : Awaiting Analysis
Published: 2026-05-13T16:16:40.840
Modified: 2026-05-13T16:27:36.223
Link: CVE-2026-36741
Redhat
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OpenCVE Enrichment
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Weaknesses
No weakness.