CVE-2026-5614
The manipulation of the argument webpage results in stack-based buffer overflow.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.93%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A security flaw has been discovered in Belkin F9K1015 1.00.10. Impacted is the function formSetPassword of the file /goform/formSetPassword. The manipulation of the argument webpage results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. 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
- 0.93% probability · 59th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-121
- Affected
- belkin/f9k1015 firmware
- Source
- cna@vuldb.com
References
- https://github.com/Litengzheng/vuldb_new/blob/main/Belkin%20F9K1015/vul_11/README.mdExploit, Third Party Advisory
- https://vuldb.com/submit/785554Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/355405Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/355405/ctiPermissions Required, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.