CVE-2026-121933

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.

• CWE-287
• CWE-306

• https://github.com/Zimo-666/E5350-cves/tree/main/02-empty-admin-password-auth-bypass
• https://vuldb.com/cve/CVE-2026-121933
• https://vuldb.com/submit/1024276
• https://vuldb.com/vuln/431045
• https://vuldb.com/vuln/431045/cti
• https://www.linksys.com/

Published

Nov 4, 2026

Last Modified

Nov 4, 2026

Status

Deferred

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-121928A vulnerability was identified in InfiniFlow RAGFlow up to 0…3.5
• CVE-2026-121929A security flaw has been discovered in EmpireSoft EmpireCMS …3.5
• CVE-2026-12193A vulnerability was identified in VS Revo RevoUninstaller 2.…7.8
• CVE-2026-121930A weakness has been identified in Linksys WRT54GL 4.30.18. T…9.1
• CVE-2026-121931A security vulnerability has been detected in Linksys WRT54G…9.1
• CVE-2026-121932A vulnerability was detected in Linksys E5350 1.0.00.037. Th…10
• CVE-2026-121936easyVoice before 0.0.23 contains a server-side request forge…6.5
• CVE-2026-121937loonflow before r3.2.3 contains a missing authorization vuln…3.1
• CVE-2026-121938langchain4j-aideepin before 3.31.0 contains an insecure dire…5.3
• CVE-2026-121939Databasement before 1.10.9 contains an authentication bypass…8.1
• CVE-2026-12194PHPIPAM is affected by an authenticated local file inclusion…2.3
• CVE-2026-121940Stonewuu ai-fusion-video before 1.3.0 contains an insecure d…8.8