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DlinkDir-809 Firmware

9 matches found

CVE
CVE•added 2015/05/01 12:0 a.m.•701 views

CVE-2014-8361

CVE-2014-8361 affects Realtek SDK’s miniigd UPnP SOAP service. The root cause is improper input validation in the NewInternalClient handling, enabling a remote attacker to execute arbitrary code. The description notes exploitation in the wild through 2023. Related sources indicate this vulnerabil...

10CVSS8.1AI score0.99975EPSS
In wildWeb
CVE
CVE•added 2021/12/01 9:20 p.m.•79 views

CVE-2021-33271

The CVE-2021-33271 issue affects D-Link DIR-809 devices (firmware DIR-809Ax_FW1.12WWB03_20190410). A stack buffer overflow exists in the function sub_80046EB4 (path /formSetPortTr) that is triggered by a crafted POST request. Public sources describe potential outcomes as denial of service or code...

10CVSS9.6AI score0.03831EPSS
CVE
CVE•added 2021/12/01 9:20 p.m.•76 views

CVE-2021-33269

Summary of CVE-2021-33269 : Multiple sources describe a stack buffer overflow in D-Link DIR-809 devices (firmware DIR-809Ax_FW1.12WWB03_20190410) caused by the function FUN_8004776c in /formVirtualServ. An attacker can trigger this via a crafted POST request, potentially leading to denial of serv...

10CVSS9.6AI score0.03831EPSS
CVE
CVE•added 2021/12/01 9:20 p.m.•61 views

CVE-2021-33265

D-Link DIR-809 routers (firmware DIR-809Ax_FW1.12WWB03_20190410) contain a stack buffer overflow in the formSetPortTr path, triggered by a crafted POST request. The flaw occurs in FUN_80046eb4 and can permit buffer overflow with potential denial of service or code execution. Affected products are...

9.8CVSS9.6AI score0.1372EPSS
CVE
CVE•added 2021/12/01 9:20 p.m.•60 views

CVE-2021-33274

CVE-2021-33274 affects D-Link DIR-809 devices with firmware up to DIR-809Ax_FW1.12WWB03_20190410. The vulnerability is a stack buffer overflow in the function FUN_80040af8 within /formWlanSetup, triggerable by a crafted POST request. Public documents describe potential impacts as denial of servic...

10CVSS9.6AI score0.03831EPSS
CVE
CVE•added 2021/12/01 9:20 p.m.•58 views

CVE-2021-33268

CVE-2021-33268 affects D‑Link DIR‑809 devices with firmware DIR-809Ax_FW1.12WWB03_20190410. The vulnerability is a stack buffer overflow in the function sub_8003183C (reported as sub_8003183C/sub_8003183C in /fromLogin) triggered by a crafted POST request. Documents describe the impact as potenti...

10CVSS9.6AI score0.03938EPSS
CVE
CVE•added 2021/12/01 9:20 p.m.•56 views

CVE-2021-33267

Affected: D-Link DIR-809 devices, including firmware up to DIR-809Ax_FW1.12WWB03_20190410. Vulnerability: stack buffer overflow in FUN_80034d60 within /formStaticDHCP. Trigger: crafted POST request. Impact: as per sources, could crash the application or allow arbitrary code execution (high/critic...

10CVSS9.6AI score0.03831EPSS
CVE
CVE•added 2021/12/01 9:20 p.m.•53 views

CVE-2021-33270

Summary of CVE-2021-33270 (D-Link DIR-809) : A stack buffer overflow exists in the formAdvFirewall component of DIR-809 devices (firmware up to DIR-809Ax_FW1.12WWB03_20190410). The vulnerability stems from the function FUN_800462c4 failing to correctly bound data, and is triggerable by a crafted ...

10CVSS9.6AI score0.03831EPSS
CVE
CVE•added 2021/12/01 9:20 p.m.•49 views

CVE-2021-33266

CVE-2021-33266 affects D-Link DIR-809 routers running firmware DIR-809Ax_FW1.12WWB03_20190410. The vulnerability is a stack buffer overflow in formVirtualApp, triggered by a crafted POST request via FUN_8004776c. Connected sources (Red Hat, CNVD, CVE records) confirm a severe impact: attacker cou...

10CVSS9.6AI score0.16873EPSS