CVE-2020-7529 Path traversal in SCADAPack 7x Remote Connect V3.6.3.574 and prior.
An attacker can place arbitrary content in any unprotected folder on the target system using a crafted .RCZ file.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-7529?
CVE-2020-7529 is a medium-severity path traversal vulnerability in SCADAPack 7x Remote Connect V3.6.3.574 and prior., published on 16 Sep 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
A CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Transversal') vulnerability exists in SCADAPack 7x Remote Connect (V3.6.3.574 and prior) which allows an attacker to place content in any unprotected folder on the target system using a crafted .RCZ file.
Weakness: CWE-22
Which versions are affected by CVE-2020-7529?
It affects 1 product.
Products include Schneider-Electric Scadapack 7x Remote Connect.
How do I fix CVE-2020-7529?
No fix has been published for CVE-2020-7529 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-2020-7529 being exploited?
There is no known exploitation of CVE-2020-7529 in the wild and no public exploit code.
Other vulnerabilities in SCADAPack 7x Remote Connect V3.6.3.574 and prior.
Sources
Also known as GHSA-ff95-chf7-569x.