CVE-2020-5585 Cross-site scripting in Cybozu Garoon

Medium 4.8 Published Updated

Administrators can inject arbitrary scripts into Cybozu Garoon, potentially leading to code execution or account takeover.

Exploited in the wild
Not known
Login needed
An administrator
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2020-5585?

CVE-2020-5585 is a medium-severity cross-site scripting vulnerability in Cybozu Garoon, published on 30 Jun 2020. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

Official description

Cross-site scripting vulnerability in Cybozu Garoon 5.0.0 to 5.0.1 allows attacker with administrator rights to inject an arbitrary script via unspecified vectors.

Weakness: CWE-79

Which versions are affected by CVE-2020-5585?

It affects 1 product.

Products include Cybozu Garoon.

How do I fix CVE-2020-5585?

No fix has been published for CVE-2020-5585 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2020-5585 being exploited?

There is no known exploitation of CVE-2020-5585 in the wild and no public exploit code.

All Cybozu Garoon vulnerabilities

Sources

Also known as GHSA-wcqg-p5p5-g8cf.

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