CVE-2020-36850 Sitecore JSS React Sample Application 11.0.0 - 14.0.1 Information Disclosure

High 8.7 Published Updated

An information disclosure flaw in the Sitecore JSS React Sample Application allows attackers to view page content intended for other users.

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-2020-36850?

CVE-2020-36850 is a high-severity vulnerability in Sitecore JSS React Sample Application, published on 25 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An information disclosure vulnerability exits in Sitecore JSS React Sample Application 11.0.0 - 14.0.1 that may cause page content intended for one user to be shown to another user.

Weakness: CWE-200

Which versions are affected by CVE-2020-36850?

How do I fix CVE-2020-36850?

No fix has been published for CVE-2020-36850 yet. Limit exposure of the affected software until one is available.

Is CVE-2020-36850 being exploited?

There is no known exploitation of CVE-2020-36850 in the wild and no public exploit code.

Sources

Also known as GHSA-9c44-w6jw-qqwj.

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