Vulnerability · Published Oct 17, 2024 · Assigned by icscert
CVE-2024-49396Insufficiently Protected Credentials in Elvaco M-Bus Metering Gateway CMe3100
High 8.7
In plain English
A high-severity security flaw in M-Bus Metering Gateway CMe3100 from Elvaco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Severity (CVSS 4.0)8.7High
Exploit odds (30 days)0.4%top 67.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The affected product is vulnerable due to insufficiently protected credentials, which may allow an attacker to impersonate Elvaco and send false information.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Elvaco | M-Bus Metering Gateway CMe3100 | 1.12.1 |
Weakness: CWE-522 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-24-291-01 government-resource