CVE-2023-6329 Control iD iDSecure passwordCustom Authentication Bypass

Critical 9.8 Published Updated

An unauthenticated attacker can bypass authentication in Control iD iDSecure to gain administrative privileges via a flawed login routine.

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-2023-6329?

CVE-2023-6329 is a critical authentication bypass vulnerability in Control iD iDSecure, published on 27 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An authentication bypass vulnerability exists in Control iD iDSecure v4.7.32.0. The login routine used by iDS-Core.dll contains a "passwordCustom" option that allows an unauthenticated attacker to compute valid credentials that can be used to bypass authentication and act as an administrative user.

Weakness: CWE-287

Which versions are affected by CVE-2023-6329?

It affects 1 product.

Products include Controlid Idsecure.

How do I fix CVE-2023-6329?

No fix has been published for CVE-2023-6329 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-2023-6329 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-6329 exists.

Public exploit code: 1 Metasploit module, 1 Nuclei template and 1 proofs of concept on GitHub.

Sources

Also known as GHSA-9jjv-7crp-6rr2.

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