CVE-2020-10634 Path traversal in SAE IT-systems FW-50 Remote Telemetry Unit (RTU)
An attacker can view the file structure and access restricted files on the SAE IT-systems FW-50 Remote Telemetry Unit.
- 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-2020-10634?
CVE-2020-10634 is a critical path traversal vulnerability in SAE IT-systems FW-50 Remote Telemetry Unit (RTU), published on 5 May 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
SAE IT-systems FW-50 Remote Telemetry Unit (RTU). A specially crafted request could allow an attacker to view the file structure of the affected device and access files that should be inaccessible.
Weakness: CWE-22
Which versions are affected by CVE-2020-10634?
It affects 1 product.
Products include Sae-It Net-Line Fw-50 Firmware.
How do I fix CVE-2020-10634?
No fix has been published for CVE-2020-10634 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-2020-10634 being exploited?
There is no known exploitation of CVE-2020-10634 in the wild and no public exploit code.
Other vulnerabilities in SAE IT-systems FW-50 Remote Telemetry Unit (RTU)
Sources
Also known as GHSA-7w4p-5m4j-2jfc.