Vulnerability record · CVE-2026-5610 · published 6 April 2026
CVE-2026-5610: Belkin f9k1015 firmware memory buffer overflow vulnerability
Belkin · F9k1015 Firmware
A vulnerability has been found in Belkin F9K1015 1.00.10. Affected by this issue is the function formWISP5G of the file /goform/formWISP5G. Such manipulation of the argument webpage 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.
Description
A vulnerability has been found in Belkin F9K1015 1.00.10. Affected by this issue is the function formWISP5G of the file /goform/formWISP5G. Such manipulation of the argument webpage 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/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:
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| https://github.com/Litengzheng/vuldb_new/blob/main/Belkin%20F9K1015/vul_3/README.md | ExploitThird Party Advisory |
| https://vuldb.com/submit/785537 | Third Party AdvisoryVDB Entry |
| https://vuldb.com/vuln/355401 | Third Party AdvisoryVDB Entry |
| https://vuldb.com/vuln/355401/cti | Permissions RequiredVDB Entry |
Track CVE-2026-5610 inside VULONE
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Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2026-5610), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.