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Vulnerability record · CVE-2023-30404 · published 26 April 2023

CVE-2023-30404: Aigital wireless-n repeater mini router firmware code injection vulnerability

AAigital · Wireless N Repeater Mini Router Firmware

Aigital Wireless-N Repeater Mini_Router v0.131229 was discovered to contain a remote code execution (RCE) vulnerability via the sysCmd parameter in the formSysCmd function. This vulnerability is exploited via a crafted HTTP request.

9.8 CVSS 3.1 Critical EPSS 2.2% · top 17.9% CWE-94 · Code injection
9.8CVSS 3.1 base score
2.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
9 Jul 2026Last modified by NVD

Description

Aigital Wireless-N Repeater Mini_Router v0.131229 was discovered to contain a remote code execution (RCE) vulnerability via the sysCmd parameter in the formSysCmd function. This vulnerability is exploited via a crafted HTTP request.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://mandomat.github.io/2023-04-13-testing-a-cheap-wifi-repeater/ ExploitThird Party Advisory
https://mandomat.github.io/2023-04-13-testing-a-cheap-wifi-repeater/ ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2023-30403Aigital wireless-n repeater mini router firmware insufficient session expiration vulnerabilityAn issue in the time-based authentication mechanism of Aigital Aigital Wireless-N Repeater Mini_Router v0.131229 allows attackers to bypass login by …EPSS 14%5.4CVE-2023-30405Aigital wireless-n repeater mini router firmware cross-site scripting vulnerabilityA cross-site scripting (XSS) vulnerability in Aigital Wireless-N Repeater Mini_Router v0.131229 allows attackers to execute arbitrary web scripts or …EPSS 29%

Source: NIST National Vulnerability Database (record CVE-2023-30404), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.