CVE-2019-10717 Path traversal in n/a

High 7.1 Published 3 Jul 2019 Updated 4 Aug 2024

Attackers can read arbitrary files on the server via directory traversal in the file manager API of BlogEngine.NET.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2019-10717?

CVE-2019-10717 is a high-severity path traversal vulnerability in n/a, published on 3 Jul 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

BlogEngine.NET 3.3.7.0 allows /api/filemanager Directory Traversal via the path parameter.

Weakness: CWE-22

Which versions are affected by CVE-2019-10717?

It affects 1 product.

Products include Dotnetblogengine Blogengine.net.

How do I fix CVE-2019-10717?

No fix has been published for CVE-2019-10717 yet. Limit exposure of the affected software until one is available.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2019-10717 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-10717 exists.

Public exploit code: 1 Nuclei template.

Sources

Also known as GHSA-7frg-3rpx-xxhc.