CVE-2023-32348

Name: CVE-2023-32348
Creator: NVD / NIST
Published: 2023-05-22T16:15:10.34+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.8/10EPSS 0.53%

Last modified Jun 17, 2026

CVE-2023-32348 is a medium-severity vulnerability rated 5.8/10 on the CVSS scale. Teltonika’s Remote Management System versions prior to 4.10.0 contain a virtual private network (VPN) hub feature for cross-device communication that uses OpenVPN. It connects new devices in a manner that allows the new device to communicate with all Teltonika devices connected to the VPN. EPSS estimates a 0.53% chance of exploitation in the next 30 days.

Description

Teltonika’s Remote Management System versions prior to 4.10.0 contain a virtual private network (VPN) hub feature for cross-device communication that uses OpenVPN. It connects new devices in a manner that allows the new device to communicate with all Teltonika devices connected to the VPN. The OpenVPN server also allows users to route through it. An attacker could route a connection to a remote server through the OpenVPN server, enabling them to scan and access data from other Teltonika devices connected to the VPN.

Metrics

CVSS 3.1

5.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

EPSS Probability

0.53%

40.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-918

Affected Software

Vendor	Product	Versions
Teltonika	Remote Management System	< 4.10.0

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-131-08Third Party Advisory, US Government Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-23-131-08Third Party Advisory, US Government Resource

Timeline

Published: May 22, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-32348?

How severe is CVE-2023-32348?

CVE-2023-32348 has a CVSS score of 5.8/10 (MEDIUM severity). The EPSS model estimates a 0.53% probability of exploitation in the next 30 days.

How do I fix CVE-2023-32348?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-32348?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST