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THREATINT
PUBLISHED

CVE-2024-12343

TP-Link VN020 F3v(T) SOAP Request WANIPConnection buffer overflow



Description

EN DE

A vulnerability classified as critical has been found in TP-Link VN020 F3v(T) TT_V6.2.1021. Affected is an unknown function of the file /control/WANIPConnection of the component SOAP Request Handler. The manipulation of the argument NewConnectionType leads to buffer overflow. The attack needs to be done within the local network. The exploit has been disclosed to the public and may be used.

Es wurde eine kritische Schwachstelle in TP-Link VN020 F3v(T) TT_V6.2.1021 entdeckt. Es geht dabei um eine nicht klar definierte Funktion der Datei /control/WANIPConnection der Komponente SOAP Request Handler. Durch Manipulieren des Arguments NewConnectionType mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann im lokalen Netzwerk passieren. Der Exploit steht zur öffentlichen Verfügung.

Reserved 2024-12-07 | Published 2024-12-08 | Updated 2024-12-09 | Assigner VulDB


HIGH: 7.1CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
MEDIUM: 6.5CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
MEDIUM: 6.5CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
6.1AV:A/AC:L/Au:N/C:N/I:N/A:C

Problem types

Buffer Overflow

Memory Corruption

Product status

TT_V6.2.1021
affected

Timeline

2024-12-07:Advisory disclosed
2024-12-07:VulDB entry created
2024-12-07:VulDB entry last update

Credits

Mohamed Maatallah (VulDB User) reporter

References

vuldb.com/?id.287262 (VDB-287262 | TP-Link VN020 F3v(T) SOAP Request WANIPConnection buffer overflow) vdb-entry technical-description

vuldb.com/?ctiid.287262 (VDB-287262 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.446212 (Submit #446212 | TP-Link VN020 F3v(T) ISP Routers Hardware Version: 1.0 / Firmware Version: TT_V6.2.1021 Memory Corruption & DOS) third-party-advisory

github.com/Zephkek/TP-WANPunch/blob/main/README.md exploit

www.tp-link.com/ product

cve.org (CVE-2024-12343)

nvd.nist.gov (CVE-2024-12343)

Download JSON

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