CVE-2024-11237

Name: CVE-2024-11237
Creator: NVD / NIST
Published: 2024-11-15T12:15:14.67+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.7/10EPSS 5.20%

Last modified Jun 17, 2026

CVE-2024-11237 is a high-severity vulnerability rated 8.7/10 on the CVSS scale. A vulnerability, which was classified as critical, has been found in TP-Link VN020 F3v(T) TT_V6.2.1021. Affected by this issue is some unknown functionality of the component DHCP DISCOVER Packet Parser. EPSS estimates a 5.20% chance of exploitation in the next 30 days.

Description

A vulnerability, which was classified as critical, has been found in TP-Link VN020 F3v(T) TT_V6.2.1021. Affected by this issue is some unknown functionality of the component DHCP DISCOVER Packet Parser. The manipulation of the argument hostname leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

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

CVSS 4.0

8.7/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

5.20%

91.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Tp-Link	Vn020-F3v\(T\) Firmware	tt_v6.2.1021

References

https://github.com/Zephkek/TP-ThumperExploit, Third Party Advisory
https://github.com/Zephkek/TP-Thumper/blob/main/poc.cExploit
https://vuldb.com/?ctiid.284672Permissions Required, VDB Entry
https://vuldb.com/?id.284672Third Party Advisory, VDB Entry
https://vuldb.com/?submit.438408Third Party Advisory, VDB Entry
https://www.tp-link.com/Product

Timeline

Published: Nov 15, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-11237?

How severe is CVE-2024-11237?

CVE-2024-11237 has a CVSS score of 8.7/10 (HIGH severity). The EPSS model estimates a 5.20% probability of exploitation in the next 30 days.

How do I fix CVE-2024-11237?

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-2024-11237?

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

Scan your code now

Source: NVD / NIST