Linksys RE6500/RE6250/RE6300/RE6350/RE7000/RE9000 mod_form.so stack-based overflow_CVE-2025-14134

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 vulnerability was determined in Linksys RE6500, RE6250, RE6300, RE6350, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. Affected by this issue is the function RE2000v2Repeater_get_wireless_clientlist_setClientsName of the file mod_form.so. Executing manipulation of the argument clientsname_0 can lead to stack-based buffer overflow. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

AI Analysis

Stack-based buffer overflow vulnerability in Linksys RE6500, RE6250, RE6300, RE6350, RE7000, and RE9000 routers, allowing remote attackers to execute arbitrary code via manipulation of the clientsname_0 argument in the RE2000v2Repeater_get_wireless_clientlist_setClientsName function in mod_form.so.

Basic Information

ID CVE-2025-14134

Source VulDB

Published Dec 6, 2025 at 11:02

Affected Product

Vendor Linksys

Product RE6500

Version 1.0.013.001

Affected Versions 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 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 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

AI Assessment

AI Score 8.7 / 10

AI Severity High

Vendor Linksys

Product Linksys RE6500, RE6250, RE6300, RE6350, RE7000, RE9000

Version 1.0.013.001, 1.0.04.001, 1.0.04.002, 1.1.05.003, 1.2.07.001

References

{
    "lastseen": "",
    "description": "A vulnerability was determined in Linksys RE6500, RE6250, RE6300, RE6350, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. Affected by this issue is the function RE2000v2Repeater_get_wireless_clientlist_setClientsName of the file mod_form.so. Executing manipulation of the argument clientsname_0 can lead to stack-based buffer overflow. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.",
    "published": "2025-12-06T11:02:06.912Z",
    "modified": "2025-12-06T11:02:06.912Z",
    "type": "cve",
    "title": "Linksys RE6500/RE6250/RE6300/RE6350/RE7000/RE9000 mod_form.so stack-based overflow",
    "source": "VulDB",
    "references": "https://vuldb.com/?id.334523\nhttps://vuldb.com/?ctiid.334523\nhttps://vuldb.com/?submit.697981\nhttps://github.com/wudipjq/my_vuln/blob/main/Linksys2/vuln_63/63.md\nhttps://github.com/wudipjq/my_vuln/blob/main/Linksys2/vuln_63/63.md#poc\nhttps://www.linksys.com/",
    "id": "CVE-2025-14134",
    "bulletinFamily": "",
    "cwe": [
        "CWE-121",
        "CWE-119"
    ],
    "cvelist": null,
    "sourceData": "Linksys RE6500 1.0.013.001\nLinksys RE6500 1.0.04.001\nLinksys RE6500 1.0.04.002\nLinksys RE6500 1.1.05.003\nLinksys RE6500 1.2.07.001\nLinksys RE6250 1.0.013.001\nLinksys RE6250 1.0.04.001\nLinksys RE6250 1.0.04.002\nLinksys RE6250 1.1.05.003\nLinksys RE6250 1.2.07.001\nLinksys RE6300 1.0.013.001\nLinksys RE6300 1.0.04.001\nLinksys RE6300 1.0.04.002\nLinksys RE6300 1.1.05.003\nLinksys RE6300 1.2.07.001\nLinksys RE6350 1.0.013.001\nLinksys RE6350 1.0.04.001\nLinksys RE6350 1.0.04.002\nLinksys RE6350 1.1.05.003\nLinksys RE6350 1.2.07.001\nLinksys RE7000 1.0.013.001\nLinksys RE7000 1.0.04.001\nLinksys RE7000 1.0.04.002\nLinksys RE7000 1.1.05.003\nLinksys RE7000 1.2.07.001\nLinksys RE9000 1.0.013.001\nLinksys RE9000 1.0.04.001\nLinksys RE9000 1.0.04.002\nLinksys RE9000 1.1.05.003\nLinksys RE9000 1.2.07.001",
    "sourceHref": "",
    "cvss": {
        "score": 8.7,
        "severity": "HIGH",
        "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",
        "version": "4.0"
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    "cvss2": [],
    "cvss3": {
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        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
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    "href": "",
    "category_name": "CVE",
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    "product": "RE6500",
    "version": "1.0.013.001",
    "vendor": "Linksys",
    "ai_description": "Stack-based buffer overflow vulnerability in Linksys RE6500, RE6250, RE6300, RE6350, RE7000, and RE9000 routers, allowing remote attackers to execute arbitrary code via manipulation of the clientsname_0 argument in the RE2000v2Repeater_get_wireless_clientlist_setClientsName function in mod_form.so.",
    "ai_severity": "High",
    "ai_vendor": "Linksys",
    "ai_product": "Linksys RE6500, RE6250, RE6300, RE6350, RE7000, RE9000",
    "ai_version": "1.0.013.001, 1.0.04.001, 1.0.04.002, 1.1.05.003, 1.2.07.001",
    "ai_score": 8.7
}