CVE-2023-4498

Name: CVE-2023-4498
Creator: NVD / NIST
Published: 2023-09-06T17:15:50.687+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.41%

Last modified Jun 17, 2026

CVE-2023-4498 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Tenda N300 Wireless N VDSL2 Modem Router allows unauthenticated access to pages that in turn should be accessible to authenticated users only. EPSS estimates a 0.41% chance of exploitation in the next 30 days.

Description

Tenda N300 Wireless N VDSL2 Modem Router allows unauthenticated access to pages that in turn should be accessible to authenticated users only

Metrics

CVSS 3.1

5.3/10

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

EPSS Probability

0.41%

32.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-287

Affected Software

Vendor	Product	Versions
Tenda	N300 Firmware	53.0.1.6

References

https://kb.cert.org/vuls/id/304455Third Party Advisory, US Government Resource
https://kb.cert.org/vuls/id/304455Third Party Advisory, US Government Resource
https://www.kb.cert.org/vuls/id/304455

Timeline

Published: Sep 6, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-4498?

Tenda N300 Wireless N VDSL2 Modem Router allows unauthenticated access to pages that in turn should be accessible to authenticated users only

How severe is CVE-2023-4498?

CVE-2023-4498 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4498?

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-2023-4498?

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

Scan your code now

Source: NVD / NIST