Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 sta_wps_pin stack-based overflow_CVE-2025-9251

8.7 / 10

HIGH

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

Description

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. Affected is the function sta_wps_pin of the file /goform/sta_wps_pin. Performing manipulation of the argument Ssid results in stack-based buffer overflow. The attack can be initiated 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.

Basic Information

ID CVE-2025-9251

Source VulDB

Published Aug 20, 2025 at 22:02

Affected Product

Vendor Linksys

Product RE6250

Version 1.0.013.001

Affected Versions Linksys RE6250 1.0.013.001
Linksys RE6250 1.0.04.001
Linksys RE6250 1.0.04.002
Linksys RE6250 1.1.05.003
Linksys RE6250 1.2.07.001
Linksys RE6300 1.0.013.001
Linksys RE6300 1.0.04.001
Linksys RE6300 1.0.04.002
Linksys RE6300 1.1.05.003
Linksys RE6300 1.2.07.001
Linksys RE6350 1.0.013.001
Linksys RE6350 1.0.04.001
Linksys RE6350 1.0.04.002
Linksys RE6350 1.1.05.003
Linksys RE6350 1.2.07.001
Linksys RE6500 1.0.013.001
Linksys RE6500 1.0.04.001
Linksys RE6500 1.0.04.002
Linksys RE6500 1.1.05.003
Linksys RE6500 1.2.07.001
Linksys RE7000 1.0.013.001
Linksys RE7000 1.0.04.001
Linksys RE7000 1.0.04.002
Linksys RE7000 1.1.05.003
Linksys RE7000 1.2.07.001
Linksys RE9000 1.0.013.001
Linksys RE9000 1.0.04.001
Linksys RE9000 1.0.04.002
Linksys RE9000 1.1.05.003
Linksys RE9000 1.2.07.001

CWE Classification

CWE-121 CWE-119

References

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    "description": "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. Affected is the function sta_wps_pin of the file /goform/sta_wps_pin. Performing manipulation of the argument Ssid results in stack-based buffer overflow. The attack can be initiated 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.",
    "published": "2025-08-20T22:02:06.683Z",
    "modified": "2025-08-20T22:02:06.683Z",
    "type": "cve",
    "title": "Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 sta_wps_pin stack-based overflow",
    "source": "VulDB",
    "references": "https://vuldb.com/?id.320782\nhttps://vuldb.com/?ctiid.320782\nhttps://vuldb.com/?submit.631524\nhttps://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_20/20.md\nhttps://www.linksys.com/",
    "id": "CVE-2025-9251",
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    "cwe": [
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