CVE-2024-8256

Incorrect Permission Assignment in RutOS based routers and TSWOS based managed switches

Description

In Teltonika Networks RUTOS devices, running on versions 7.0 to 7.8 (excluding) and TSWOS devices running on versions 1.0 to 1.3 (excluding), due to incorrect permission handling a vulnerability exists which allows a lower privileged user with default permissions to access critical device resources via the API.

Category

5.9
CVSS
Severity: Medium
CVSS 4.0 •
EPSS 0.03%
Third-Party Advisory deepcove.support
Affected: Teltonika Networks RUTOS
Affected: Teltonika Networks TSWOS
Published at:
Updated at:

References

Link Tags
https://www.deepcove.support/teltonika-responsible-disclosure-proactive-testing-report/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2024-8256?
CVE-2024-8256 has been scored as a medium severity vulnerability.
How to fix CVE-2024-8256?
To fix CVE-2024-8256, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-8256 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-8256 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-2024-8256?
CVE-2024-8256 affects Teltonika Networks RUTOS, Teltonika Networks TSWOS.
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