Vulnerability Monitor

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CVE-2025-7088

A vulnerability, which was classified as critical, was found in Belkin F9K1122 1.00.33. This affects the function formPPPoESetup of the file /goform/formPPPoESetup of the component webs. The manipulation of the argument pppUserName leads to stack-based buffer overflow. It is possible to initiate 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.

Published

2025-07-06T18:15:22.683

Last Modified

2025-07-09T17:26:08.560

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

8.0

Impact Score

10.0

Weaknesses

Type: Secondary
CWE-119
CWE-121

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	belkin	f9k1122_firmware	1.00.33	Yes
Hardware	belkin	f9k1122	-	No

References

https://github.com/wudipjq/my_vuln/blob/main/Belkin/vuln_8/8.md Exploit, Third Party Advisory ([email protected])
https://github.com/wudipjq/my_vuln/blob/main/Belkin/vuln_8/8.md#poc Exploit, Third Party Advisory ([email protected])
https://vuldb.com/?ctiid.315003 Permissions Required ([email protected])
https://vuldb.com/?id.315003 Third Party Advisory, VDB Entry ([email protected])
https://vuldb.com/?submit.603697 Third Party Advisory, VDB Entry ([email protected])
https://github.com/wudipjq/my_vuln/blob/main/Belkin/vuln_8/8.md Exploit, Third Party Advisory (134c704f-9b21-4f2e-91b3-4a467353bcc0)