CVE-2023-2588
Description
Teltonika’s Remote Management System versions prior to 4.10.0 have a feature allowing users to access managed devices’ local secure shell (SSH)/web management services over the cloud proxy. A user can request a web proxy and obtain a URL in the Remote Management System cloud subdomain. This URL could be shared with others without Remote Management System authentication . An attacker could exploit this vulnerability to create a malicious webpage that uses a trusted and certified domain. An attacker could initiate a reverse shell when a victim connects to the malicious webpage, achieving remote code execution on the victim device.
How to fix
- teltonika remote_management_system4.10.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| teltonika remote_management_system | v < 4.10.0 | 4.10.0 |
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