CVE-2021-40339 OWASP Related Vulnerabilities in Hitachi Energy’s LinkOne Product

Low 3.7 Published Updated

Missing HTTP headers in Hitachi Energy LinkOne allow attackers to retrieve sensitive information due to insecure configuration.

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-2021-40339?

CVE-2021-40339 is a low-severity vulnerability in n/a, published on 28 Jan 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Configuration vulnerability in Hitachi Energy LinkOne application due to the lack of HTTP Headers, allows an attacker that manages to exploit this vulnerability to retrieve sensitive information. This issue affects: Hitachi Energy LinkOne 3.20; 3.22; 3.23; 3.24; 3.25; 3.26.

Which versions are affected by CVE-2021-40339?

It affects 1 product.

Products include Hitachi Linkone.

How do I fix CVE-2021-40339?

No fix has been published for CVE-2021-40339 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-40339 being exploited?

There is no known exploitation of CVE-2021-40339 in the wild and no public exploit code.

Sources

Also known as GHSA-qv9r-x3cv-cghr.

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