CVE-2023-29155

INEA ME RTU Missing Authentication for Critical Function

Description

Versions of INEA ME RTU firmware 3.36b and prior do not require authentication to the "root" account on the host system of the device. This could allow an attacker to obtain admin-level access to the host system.

Remediation

Solution:

  • INEA recommends users to upgrade ME RTU to firmware version 3.37 https://www.inea.si/en/telemetrija-in-m2m-produkti/mertu-en/ .

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.09%
Third-Party Advisory cisa.gov
Affected: INEA ME RTU
Published at:
Updated at:

References

Link Tags
https://www.cisa.gov/news-events/ics-advisories/icsa-23-304-02 government resource third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2023-29155?
CVE-2023-29155 has been scored as a critical severity vulnerability.
How to fix CVE-2023-29155?
To fix CVE-2023-29155: INEA recommends users to upgrade ME RTU to firmware version 3.37 https://www.inea.si/en/telemetrija-in-m2m-produkti/mertu-en/ .
Is CVE-2023-29155 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-29155 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-29155?
CVE-2023-29155 affects INEA ME RTU.
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