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THREATINT
PUBLISHED

CVE-2025-7084

Belkin F9K1122 webs formWpsStart stack-based overflow



Description

EN DE

A vulnerability was found in Belkin F9K1122 1.00.33. It has been declared as critical. This vulnerability affects the function formWpsStart of the file /goform/formWpsStart of the component webs. The manipulation of the argument pinCode leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

In Belkin F9K1122 1.00.33 wurde eine Schwachstelle ausgemacht. Sie wurde als kritisch eingestuft. Dabei geht es um die Funktion formWpsStart der Datei /goform/formWpsStart der Komponente webs. Mit der Manipulation des Arguments pinCode mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung.

Reserved 2025-07-05 | Published 2025-07-06 | Updated 2025-07-06 | 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

Stack-based Buffer Overflow

Memory Corruption

Product status

1.00.33
affected

Timeline

2025-07-05:Advisory disclosed
2025-07-05:VulDB entry created
2025-07-05:VulDB entry last update

Credits

Bond (VulDB User) reporter

References

vuldb.com/?id.314998 (VDB-314998 | Belkin F9K1122 webs formWpsStart stack-based overflow) vdb-entry technical-description

vuldb.com/?ctiid.314998 (VDB-314998 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.603674 (Submit #603674 | Belkin F9K1122 1.00.33 Stack-based Buffer Overflow) third-party-advisory

github.com/wudipjq/my_vuln/blob/main/Belkin/vuln_4/4.md related

github.com/wudipjq/my_vuln/blob/main/Belkin/vuln_4/4.md exploit

cve.org (CVE-2025-7084)

nvd.nist.gov (CVE-2025-7084)

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