CVE-2019-14926 Hardcoded credentials in n/a
Hard-coded SSH keys in Mitsubishi ME-RTU devices allow attackers to gain unauthorized access and disclose encrypted data.
- 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-2019-14926?
CVE-2019-14926 is a critical vulnerability in n/a, published on 28 Oct 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered on Mitsubishi Electric Europe B.V. ME-RTU devices through 2.02 and INEA ME-RTU devices through 3.0. Hard-coded SSH keys allow an attacker to gain unauthorised access or disclose encrypted data on the RTU due to the keys not being regenerated on initial installation or with firmware updates. In other words, these devices use private-key values in /etc/ssh/ssh_host_rsa_key, /etc/ssh/ssh_host_ecdsa_key, and /etc/ssh/ssh_host_dsa_key files that are publicly available from the vendor web sites.
Weakness: CWE-798
Which versions are affected by CVE-2019-14926?
It affects 2 products.
Products include Inea Me-Rtu Firmware, Mitsubishielectric Smartrtu Firmware.
How do I fix CVE-2019-14926?
No fix has been published for CVE-2019-14926 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-14926 being exploited?
There is no known exploitation of CVE-2019-14926 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-jv5q-xqwr-9h7w.