CVE-2023-24479

Name: CVE-2023-24479
Creator: NVD / NIST
Published: 2023-10-11T16:15:12.64+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.71%

Last modified Jun 17, 2026

CVE-2023-24479 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An authentication bypass vulnerability exists in the httpd nvram.cgi functionality of Yifan YF325 v1.0_20221108. A specially crafted network request can lead to arbitrary command execution. EPSS estimates a 1.71% chance of exploitation in the next 30 days.

Description

An authentication bypass vulnerability exists in the httpd nvram.cgi functionality of Yifan YF325 v1.0_20221108. A specially crafted network request can lead to arbitrary command execution. An attacker can send a network request to trigger this vulnerability.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

1.71%

74.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Yifanwireless	Yf325 Firmware	1.0_20221108

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1762Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1762Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1762

Timeline

Published: Oct 11, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-24479?

How severe is CVE-2023-24479?

CVE-2023-24479 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.71% probability of exploitation in the next 30 days.

How do I fix CVE-2023-24479?

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-2023-24479?

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

Scan your code now

Source: NVD / NIST