How severe is CVE-2023-32346?

CVE-2023-32346 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2023-32346 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-32346?

CVE-2023-32346 affects Teltonika Remote Management System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-32346?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-32346 published?

CVE-2023-32346 was published on 2023-05-22 and last updated on 2026-06-17.

CVE-2023-32346

CVE-2023-32346 is a medium-severity vulnerability in Teltonika Remote Management System with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-204.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-204
Affected product: Teltonika Remote Management System
Published: 2023-05-22
Last modified: 2026-06-17

Description

Teltonika’s Remote Management System versions prior to 4.10.0 contain a function that allows users to claim their devices. This function returns information based on whether the serial number of a device has already been claimed, the MAC address of a device has already been claimed, or whether the attempt to claim a device was successful. An attacker could exploit this to create a list of the serial numbers and MAC addresses of all devices cloud-connected to the Remote Management System.

Frequently asked questions

What is CVE-2023-32346?: Teltonika’s Remote Management System versions prior to 4.10.0 contain a function that allows users to claim their devices. This function returns information based on whether the serial number of a device has already been claimed, the MAC address of a device has already been claimed, or whether the attempt to claim a device was successful. An attacker could exploit this to create a list of the serial numbers and MAC addresses of all devices cloud-connected to the Remote Management System.
How severe is CVE-2023-32346?: CVE-2023-32346 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2023-32346 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-32346?: CVE-2023-32346 affects Teltonika Remote Management System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-32346?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-32346 published?: CVE-2023-32346 was published on 2023-05-22 and last updated on 2026-06-17.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-131-08

Affected products (1)

cpe:2.3:a:teltonika:remote_management_system:*:*:*:*:*:*:*:*

More vulnerabilities in Teltonika Remote Management System

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