CVE-2017-7323 Server-side request forgery in n/a

High 8.1 Published Updated

Man-in-the-middle attackers can execute arbitrary code by spoofing the default HTTP update server in MODX Revolution.

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-2017-7323?

CVE-2017-7323 is a high-severity server-side request forgery vulnerability in n/a, published on 30 Mar 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The (1) update and (2) package-installation features in MODX Revolution 2.5.4-pl and earlier use http://rest.modx.com by default, which allows man-in-the-middle attackers to spoof servers and trigger the execution of arbitrary code by leveraging the lack of the HTTPS protection mechanism.

Which versions are affected by CVE-2017-7323?

It affects 1 product.

Products include Modx Modx Revolution.

How do I fix CVE-2017-7323?

No fix has been published for CVE-2017-7323 yet. Limit exposure of the affected software until one is available.

Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.

Is CVE-2017-7323 being exploited?

There is no known exploitation of CVE-2017-7323 in the wild and no public exploit code.

Sources

Also known as GHSA-8vff-g827-6gg8.

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