CVE-2026-6274 Authentication Bypass in DTS Electronics' Redline WR3200

Critical 9.8 Published Updated

Attackers can bypass authentication to access restricted functionality on DTS Electronics Redline WR3200 devices.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2026-6274?

CVE-2026-6274 is a critical authentication bypass vulnerability in DTS Electronics Industry and Trade Ltd. Co. Redline WR3200, published on 5 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Improper Authentication, Missing authentication for critical function, Weak Authentication vulnerability in DTS Electronics Industry and Trade Ltd. Co. Redline WR3200 allows Accessing Functionality Not Properly Constrained by ACLs.

This issue affects Redline WR3200: from 7.1.3 before 7.1.8.

Weakness: CWE-306, CWE-287, CWE-1390

Which versions are affected by CVE-2026-6274?

How do I fix CVE-2026-6274?

No fix has been published for CVE-2026-6274 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2026-6274 being exploited?

There is no known exploitation of CVE-2026-6274 in the wild and no public exploit code.

Public exploit code: 1 proofs of concept on GitHub.

Sources

Also known as GHSA-848x-m5wp-rx2c.

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