Description
A vulnerability was found in Belkin F9K1009 and F9K1010 2.00.04/2.00.09 and classified as critical. Affected by this issue is some unknown functionality of the component Web Interface. The manipulation leads to hard-coded credentials. The attack may 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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Belkin | F9K1009 | 2.00.04, 2.00.09 | — |
| Belkin | F9K1010 | 2.00.04, 2.00.09 | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Exploit-DB 1
- Belkin F9K1009 F9K1010 2.00.04/2.00.09 - Hard Coded Credentials EDB-52407 · remote · Aug 11, 2025
GitHub 1 repository
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byteReaper77/CVE-2025-8730 ★ 2 · Aug 8, 2025
Exploit demonstrating an authentication bypass vulnerability in the web interface of Belkin F9K1009 and F9K1010 routers.
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- VDB-319226 | Belkin F9K1009/F9K1010 Web Interface hard-coded credentials vdb-entry
- VDB-319226 | CTI Indicators (IOB, IOC, TTP) signature permissions-required
- Submit #621747 | Belkin F9K1009 F9K1009_WW_2.00.09 Use of Hard-coded Password third-party-advisory
- Submit #621748 | belkin F9K1010 F9K1010_WW_2.00.04 Use of Hard-coded Password (Duplicate) third-party-advisory
- Submit #621760 | belkin F9K1010 F9K1010_WW_2.00.04 Use of Weak Credentials (Duplicate) third-party-advisory
- https://github.com/Nicholas-wei/bug-discovery/blob/main/belkin/F9K1009_WW_2.00.09/belkin%20F9K1009_WW_2.00.09_hardcoded_credential.pdf related
- https://github.com/Nicholas-wei/bug-discovery/blob/main/belkin/F9K1010_WW_2.00.04/belkin_F9K1010_WW_2.00.04_hardcoded_credential.pdf exploit