CVE-2025-7087: high-severity vulnerability in Belkin F9K1122
Belkin F9K1122 webs formL2TPSetup stack-based overflow
Published · Updated
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26Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.7epss 14%
A vulnerability classified as critical was found in Belkin F9K1122 1.00.33. Affected by this vulnerability is the function formL2TPSetup of the file /goform/formL2TPSetup of the component webs. The manipulation of the argument L2TPUserName leads to stack-based buffer overflow. The attack can be launched 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.
CVSS: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
Affected products
Belkin · F9K1122Related CVEs — Belkin F9K1122
In the same product, most dangerous first.
CVE-2025-7083MEDIUMBelkin F9K1122 webs mp os command injectionEPSS 47.1%CVE-2025-7081MEDIUMBelkin F9K1122 webs formSetWanStatic os command injectionEPSS 20.4%CVE-2025-7082MEDIUMBelkin F9K1122 webs formBSSetSitesurvey os command injectionEPSS 17.5%CVE-2025-7088HIGHBelkin F9K1122 webs formPPPoESetup stack-based overflowEPSS 14.1%CVE-2025-7091HIGHBelkin F9K1122 webs formWlanMP stack-based overflowEPSS 7.9%CVE-2025-7093HIGHBelkin F9K1122 webs formSetLanguage stack-based overflowEPSS 6.9%