CVE-2023-2586CWE-287

Teltonika’s Remote Management System versions 4.14.0 is vulnerable to an unauthorized attacker registering previously unregistered devices through the RMS…

Critical · published May 22, 2023

CVSS v3.1
9.0
EPSS
1%
Percentile
63.2
In the wild
Unconfirmed
What it is

🚨 If you leave the RMS management feature on, an unauthorized attacker can register your devices as if they own them! 🔥 Think of it like an unsuspecting hotelier who leaves the front door wide open, allowing anyone to check into any room they please. If a thief registers as a guest, they could wreak havoc—just like an attacker could take control of your devices! The consequences are absolutely devastating! An attacker could gain 'root' access to your devices, allowing them to execute malicious code, manipulate settings, or even disable critical functions. This isn't just a minor inconvenience; this could lead to complete control over your IoT environment!

Put simply

Think of it like an unsuspecting hotelier who leaves the front door wide open, allowing anyone to check into any room they please. If a thief registers as a guest, they could wreak havoc—just like an attacker could take control of your devices! This vulnerability in Teltonika’s Remote Management System (RMS) allows unauthorized attackers to register unregistered devices if the RMS management feature is enabled by default, potentially leading to full remote code execution with elevated privileges.

What to do

The consequences are absolutely devastating! An attacker could gain 'root' access to your devices, allowing them to execute malicious code, manipulate settings, or even disable critical functions. This isn't just a minor inconvenience; this could lead to complete control over your IoT environment! To protect your devices, immediately disable the RMS management feature if it's not in use. Additionally, ensure that your system is updated to the latest version where this vulnerability is patched. Stay vigilant and regularly review device management settings! You've got this! With these steps, you can lock down your system and keep those unauthorized guests out! 🛡️

The record
Technical detail
CVSS v3.1
9.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01023 · 63.2th percentile
Weakness
CWE-287 · Improper Authentication
Published
2023-05-22T15:05Z
EPSS history
Timeline
  • 22 MAY 15:05Z
    Teltonika’s Remote Management System versions 4.14.0 is vulnerable to an unauthorized attacker registering previously unregistered devices through the RMS…
    cvelistv5