Home

Description

EN DE

A vulnerability was identified in Belkin F9K1015 1.00.10. The affected element is an unknown function of the file /goform/formWanTcpipSetup. The manipulation of the argument pppUserName leads to buffer overflow. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Eine Schwachstelle wurde in Belkin F9K1015 1.00.10 gefunden. Es geht dabei um eine nicht klar definierte Funktion der Datei /goform/formWanTcpipSetup. Dank der Manipulation des Arguments pppUserName mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk passieren. Der Exploit steht zur öffentlichen Verfügung.

PUBLISHED Reserved 2025-10-04 | Published 2025-10-05 | Updated 2025-10-06 | Assigner VulDB




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
HIGH: 8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
9.0AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR

Problem types

Buffer Overflow

Memory Corruption

Product status

1.00.10
affected

Timeline

2025-10-04:Advisory disclosed
2025-10-04:VulDB entry created
2025-10-04:VulDB entry last update

Credits

panda_0xf1 (VulDB User) reporter

References

vuldb.com/?id.327180 (VDB-327180 | Belkin F9K1015 formWanTcpipSetup buffer overflow) vdb-entry technical-description

vuldb.com/?ctiid.327180 (VDB-327180 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.661303 (Submit #661303 | Belkin F9K1015 1.00.10 Buffer Overflow) third-party-advisory

github.com/.../blob/main/belkin/f9k1015/formWanTcpipSetup.md related

github.com/.../blob/main/belkin/f9k1015/formWanTcpipSetup.md exploit

cve.org (CVE-2025-11299)

nvd.nist.gov (CVE-2025-11299)

Download JSON