CVE-2023-30403

Name: CVE-2023-30403
Creator: NVD / NIST
Published: 2023-05-02T20:15:10.88+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 14.90%

Last modified Jun 17, 2026

CVE-2023-30403 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue in the time-based authentication mechanism of Aigital Aigital Wireless-N Repeater Mini_Router v0.131229 allows attackers to bypass login by connecting to the web app after a successful attempt by a legitimate user.. EPSS estimates a 14.90% chance of exploitation in the next 30 days.

Description

An issue in the time-based authentication mechanism of Aigital Aigital Wireless-N Repeater Mini_Router v0.131229 allows attackers to bypass login by connecting to the web app after a successful attempt by a legitimate user.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

14.90%

96.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Aigital	Wireless-N Repeater Mini Router Firmware	0.131229

References

https://dl.packetstormsecurity.net/2305-exploits/aigitalwnr-bypass.txtBroken Link
https://mandomat.github.io/2023-04-13-testing-a-cheap-wifi-repeater/Exploit, Third Party Advisory
https://dl.packetstormsecurity.net/2305-exploits/aigitalwnr-bypass.txtBroken Link
https://mandomat.github.io/2023-04-13-testing-a-cheap-wifi-repeater/Exploit, Third Party Advisory

Timeline

Published: May 2, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-30403?

How severe is CVE-2023-30403?

CVE-2023-30403 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 14.90% probability of exploitation in the next 30 days.

How do I fix CVE-2023-30403?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-30403?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST