CVE-2022-23763 DOUZONE BIZON NeoRS file download and execute vulnerability

High 7.8 Published Updated

Attackers can exploit an origin validation error in the NeoRS ActiveX module to download and execute arbitrary code via crafted web pages.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Local or same network only
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2022-23763?

CVE-2022-23763 is a high-severity code injection vulnerability in DOUZONE BIZON Co.,Ltd NeoRS, published on 28 Jun 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Origin validation error vulnerability in NeoRS’s ActiveX moudle allows attackers to download and execute arbitrary files. Remote attackers can use this vulerability to encourage users to access crafted web pages, causing damage such as malicious code infections.

Weakness: CWE-346

Which versions are affected by CVE-2022-23763?

It affects 1 product.

Products include Douzone Neors.

How do I fix CVE-2022-23763?

No fix has been published for CVE-2022-23763 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2022-23763 being exploited?

There is no known exploitation of CVE-2022-23763 in the wild and no public exploit code.

Sources

Also known as GHSA-28pc-jprh-qc56.

Is CVE-2022-23763 in your software?

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