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CVE-2026-105285

Totolink A3002MU QoS Rule formIpQoS stack-based overflow

CVSS 4.0 10.0 CRITICALCVSS 3.1 10.0 CRITICALCVSS 3.0 10.0 CRITICALCVSS 2.0 10.0 Check source for fixed versionsKEV status unknown

Original advisory

Historical advisory recorded 23 Oct 2026 15:48:27 UTC. Read the latest advisory.

cve-program · CVE-2026-105285

Published

A security vulnerability has been detected in Totolink A3002MU 1.0.0-B20230403.1455. This affects an unknown function of the file /boafrm/formIpQoS of the component QoS Rule Handler. The manipulation of the argument addQos/comment/entry_name leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-105285

Published

A3002MU

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "Totolink",
                    "product": "A3002MU",
                    "versions": [
                        {
                            "version": "1.0.0-B20230403.1455",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:totolink:a3002mu:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "QoS Rule Handler"
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON