CVE-2024-28640

Name: CVE-2024-28640
Creator: NVD / NIST
Published: 2024-03-16T06:15:14.613+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 14.18%

Last modified Jun 17, 2026

CVE-2024-28640 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Buffer Overflow vulnerability in TOTOLink X5000R V9.1.0u.6118-B20201102 and A7000R V9.1.0u.6115-B20201022 allows a remote attacker to cause a denial of service (D0S) via the command field.. EPSS estimates a 14.18% chance of exploitation in the next 30 days.

Description

Buffer Overflow vulnerability in TOTOLink X5000R V9.1.0u.6118-B20201102 and A7000R V9.1.0u.6115-B20201022 allows a remote attacker to cause a denial of service (D0S) via the command field.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

14.18%

96.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-125

Affected Software

Vendor	Product	Versions
Totolink	X5000r Firmware	9.1.0u.6118_b20201102
Totolink	A7000r Firmware	9.1.0u.6115_b20201022

References

Timeline

Published: Mar 16, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-28640?

Buffer Overflow vulnerability in TOTOLink X5000R V9.1.0u.6118-B20201102 and A7000R V9.1.0u.6115-B20201022 allows a remote attacker to cause a denial of service (D0S) via the command field.

How severe is CVE-2024-28640?

CVE-2024-28640 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 14.18% probability of exploitation in the next 30 days.

How do I fix CVE-2024-28640?

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-2024-28640?

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

Scan your code now

Source: NVD / NIST