Description
A vulnerability was found in Belkin F9K1015 1.00.10. This issue affects some unknown processing of the file /goform/formSetLanguage. Performing a manipulation of the argument webpage results in buffer overflow. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
belkin: f9k1015 firmware; belkin: f9k1015
References7
- github.com/panda666-888/vuls/blob/main/belkin/f9k1015/formSetLa… ExploitThird Party Advisory
- github.com/panda666-888/vuls/blob/main/belkin/f9k1015/formSetLa… ExploitThird Party Advisory
- github.com/panda666-888/vuls/blob/main/belkin/f9k1015/formSetLa… ExploitThird Party Advisory
- github.com/panda666-888/vuls/blob/main/belkin/f9k1015/formSetLa… ExploitThird Party Advisory
- vuldb.com/?ctiid.327178 Permissions RequiredVDB Entry
- vuldb.com/?id.327178 Third Party AdvisoryVDB Entry
- vuldb.com/?submit.661301 Third Party AdvisoryVDB Entry
Metrics
- CVSS 3.1
-
8.8
HIGH
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 4.0
-
7.4
HIGH
Score source: CNA
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/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 - EPSS — exploit probability
- 1% percentile: 66 · as of 9 November 2026
- CWE
- CWE-119CWE-120
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.