CVE-2025-9359 HIGH

CVE-2025-9359: Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 RP_checkCredentialsByBBS stack-based overflow

Vendor Linksys
Product RE6250
Weakness CWE-121
Published August 23, 2025
Last update August 25, 2025

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality
Integrity

CVSS vector

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

What the vulnerability does

01Description

A weakness has been identified in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. This issue affects the function RP_checkCredentialsByBBS of the file /goform/RP_checkCredentialsByBBS. This manipulation of the argument ssidhex/pwd causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Key dates

02Disclosure timeline

August 23, 2025 CVE published
August 25, 2025 Record updated