Vulnerability · Published Jul 6, 2025 · Assigned by VulDB

CVE-2025-7081Belkin F9K1122 webs formSetWanStatic os command injection

Medium 6.3

In plain English

A medium-severity OS command injection in F9K1122 from Belkin. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 19.9% (higher than 97% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)19.9%top 2.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability has been found in Belkin F9K1122 1.00.33 and classified as critical. Affected by this vulnerability is the function formSetWanStatic of the file /goform/formSetWanStatic of the component webs. The manipulation of the argument m_wan_ipaddr/m_wan_netmask/m_wan_gateway/m_wan_staticdns1/m_wan_staticdns2 is directly passed by the attacker/so we can control the m_wan_ipaddr/m_wan_netmask/m_wan_gateway/m_wan_staticdns1/m_wan_staticdns2 leads to os command injection. The attack can 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 (as reported)

Vendor	Product	Versions
Belkin	F9K1122	1.00.33

Weakness: CWE-78, CWE-77 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-314995 | Belkin F9K1122 webs formSetWanStatic os command injection vdb-entry, technical-description
VDB-314995 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #603669 | Belkin F9K1122 1.00.33 OS Command Injection third-party-advisory
https://github.com/wudipjq/my_vuln/blob/main/Belkin/vuln_1/1.md related
https://github.com/wudipjq/my_vuln/blob/main/Belkin/vuln_1/1.md#poc exploit