CVE-2025-9358: Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 setSysAdm stack-based overflow
A security flaw has been discovered 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 vulnerability affects the function setSysAdm of the file /goform/setSysAdm. The manipulation of the argument admpasshint results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-9358?
CVE-2025-9358 is classified as a medium severity vulnerability affecting multiple Linksys router models.
How do I fix CVE-2025-9358?
To fix CVE-2025-9358, update the firmware of your affected Linksys device to the latest version provided by the manufacturer.
Which Linksys models are affected by CVE-2025-9358?
CVE-2025-9358 affects Linksys RE6250, RE6300, RE6350, RE6500, RE7000, and RE9000 models.
What kind of attack does CVE-2025-9358 allow?
CVE-2025-9358 allows potential attackers to exploit the setSysAdm function to manipulate sensitive parameters.
When was CVE-2025-9358 disclosed?
CVE-2025-9358 was disclosed in 2025, highlighting vulnerabilities in several versions of Linksys router firmware.