Critical severity10.0NVD Advisory· Published Nov 4, 2026· Updated Nov 4, 2026

CVE-2026-121933

Description

A flaw has been found in Linksys E5350 1.0.00.037. This impacts the function save_settings of the file /wizard/apply.cgi of the component Setup Wizard. Executing a manipulation of the argument wizard_router_pwd can lead to missing authentication. The attack may be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Linksys/Setup Wizardllm-create
Range: = 1.0.00.037
Linksys/E5350llm-fuzzy
Range: = 1.0.00.037
Zimo 666/E5350-cvesllm-create

Patches

Vulnerability mechanics

References

github.com/Zimo-666/E5350-cves/tree/main/02-empty-admin-password-auth-bypassnvd
vuldb.com/cve/CVE-2026-121933nvd
vuldb.com/submit/1024276nvd
vuldb.com/vuln/431045nvd
vuldb.com/vuln/431045/ctinvd
www.linksys.comnvd

News mentions

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