High severity7.5NVD Advisory· Published Nov 15, 2024· Updated Jun 17, 2026

CVE-2024-11237

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

TP-Link/Vn020 F3v\(t\) Firmware
cpe:2.3:o:tp-link:vn020-f3v\(t\)_firmware:tt_v6.2.1021:*:*:*:*:*:*:*
TP-Link/VN020 F3v(T) TT_V6.2.1021llm-fuzzy
TP-Link/VN020 F3v(T)cpe-rescue
Range: TT_V6.2.1021

Patches

Vulnerability mechanics

References

github.com/Zephkek/TP-Thumper/blob/main/poc.cnvdExploit
vuldb.comnvdThird Party AdvisoryVDB Entry
vuldb.comnvdThird Party AdvisoryVDB Entry
vuldb.comnvdPermissions RequiredVDB Entry
www.tp-link.comnvdProduct

News mentions

No linked articles in our index yet.

Severity

HighCVSS v3.1

7.5/ 10

CVSS v48.7

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

Attack vector: Network
Complexity: Low
Privileges: None
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: High

Vector

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

Affected

Source repo: github.com/Zephkek/TP-Thumper

EPSS

Probability of exploitation in the next 30 days.

5.20%

VYPR risk score

Composite of severity, exploitation, and reach.

0.52high

cvss	0.488
epss	0.004
exploit	0.030
kev	0.000
patch	0.000
ransomware	0.000

Weaknesses

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121
Stack-based Buffer Overflow
CWE-787
Out-of-bounds Write

CVE ID

CVE-2024-11237

Credits

MM
Mohamed Maatallah (VulDB User)
reporter