CVE-2025-7086
A vulnerability classified as critical has been found in Belkin F9K1122 1.00.33.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.03%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A vulnerability classified as critical has been found in Belkin F9K1122 1.00.33. Affected is the function formPPTPSetup of the file /goform/formPPTPSetup of the component webs. The manipulation of the argument pptpUserName leads to stack-based buffer overflow. It is possible to launch the attack 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
- 7.4 HIGHCVSS: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/M
- EPSS
- 5.03% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-121
- Affected
- belkin/f9k1122 firmware
- Source
- cna@vuldb.com
References
- https://github.com/wudipjq/my_vuln/blob/main/Belkin/vuln_6/6.mdExploit
- https://github.com/wudipjq/my_vuln/blob/main/Belkin/vuln_6/6.md#pocExploit, Third Party Advisory
- https://vuldb.com/?ctiid.315000Permissions Required
- https://vuldb.com/?id.315000Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.603695Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.