CVE-2024-49396 Insufficiently Protected Credentials in Elvaco M-Bus Metering Gateway CMe3100
Attackers can exploit insufficiently protected credentials to impersonate the device and inject false metering data into the system.
- 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-2024-49396?
CVE-2024-49396 is a high-severity vulnerability in Elvaco M-Bus Metering Gateway CMe3100, published on 17 Oct 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The affected product is vulnerable due to insufficiently protected credentials, which may allow an attacker to impersonate Elvaco and send false information.
Weakness: CWE-522
Which versions are affected by CVE-2024-49396?
How do I fix CVE-2024-49396?
No fix has been published for CVE-2024-49396 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-49396 being exploited?
There is no known exploitation of CVE-2024-49396 in the wild and no public exploit code.
Sources
Also known as GHSA-rvrm-xghc-86wr.