CVE-2019-6531 Information disclosure in PR100088 Modbus gateway
An attacker in a man-in-the-middle position can retrieve passwords from HTTP GET requests on Kunbus Modbus gateways.
- 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-2019-6531?
CVE-2019-6531 is a high-severity vulnerability in Kunbus PR100088 Modbus gateway, published on 2 Apr 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An attacker could retrieve passwords from a HTTP GET request from the Kunbus PR100088 Modbus gateway versions prior to Release R02 (or Software Version 1.1.13166) if the attacker is in an MITM position.
Weakness: CWE-598
Which versions are affected by CVE-2019-6531?
It affects 1 product.
Products include Kunbus Pr100088 Modbus Gateway Firmware.
How do I fix CVE-2019-6531?
No fix has been published for CVE-2019-6531 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-6531 being exploited?
There is no known exploitation of CVE-2019-6531 in the wild and no public exploit code.
Other vulnerabilities in Kunbus PR100088 Modbus gateway
Sources
Also known as GHSA-mq97-243w-m4p4.