CVE-2026-79589

State: Published
Severity: Not scored
Published: Oct 29, 2026
Updated: Oct 29, 2026
Reserved: Aug 25, 2026

Description

The WIFI4 N300 router (Model: T1 Pro) v1.0.0 by U-speed contains an insecure access control flaw that allows an attacker to gain unauthenticated root shell. The vulnerability is caused by the exposure of the UART debugging interface having a lack of authentication, authorization and access control functionality. Once the interface is soldered and connected to the attacker, they gain root privilege to the system.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://www.u-speed.com.cn/en/product_details?production=N300&production_miaoshu=1%E6%89%9816%E4%B8%BB%E5%85%89%E7%8C%AB%2C%E4%BC%81%E4%B8%9A%E5%85%A8%E5%85%89%E4%B8%A4%E5%8D%83%E5%85%86%E6%8E%A5%E5%85%A5
https://github.com/milkinit/cve-disclosures/tree/main/IoT/CVE-2026-79589

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.