CVE-2017-16801 Cross-site scripting in n/a

Medium 5.4 Published Updated

Remote authenticated users can inject arbitrary web script or HTML via the Step Template Name parameter in Octopus Deploy.

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

What is CVE-2017-16801?

CVE-2017-16801 is a medium-severity cross-site scripting vulnerability in n/a, published on 13 Nov 2017. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Cross-site scripting (XSS) vulnerability in Octopus Deploy 3.7.0-3.17.13 (fixed in 3.17.14) allows remote authenticated users to inject arbitrary web script or HTML via the Step Template Name parameter.

Weakness: CWE-79

Which versions are affected by CVE-2017-16801?

It affects 1 product.

Products include Octopus Octopus Deploy.

How do I fix CVE-2017-16801?

No fix has been published for CVE-2017-16801 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-2017-16801 being exploited?

There is no known exploitation of CVE-2017-16801 in the wild and no public exploit code.

Sources

Also known as GHSA-3p8q-7cfq-r67x.

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