CVE-2020-9475

HIGH

Siedle SG 150-0 Firmware < 1.2.4 - Local Privilege Escalation via Logrotate Race Condition

Title source: llm

Description

The S. Siedle & Soehne SG 150-0 Smart Gateway before 1.2.4 allows local privilege escalation via a race condition in logrotate. By using an exploit chain, an attacker with access to the network can get root access on the gateway.

References (1)

Core 1

Core References

Exploit, Third Party Advisory x_refsource_misc

https://research.hisolutions.com/2020/04/open-the-gates-insecurity-of-cloudless-smart-door-systems/

Scores

CVSS v3 7.0

EPSS 0.0025

EPSS Percentile 16.4%

Attack Vector LOCAL

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

Details

CWE

CWE-362

Status published

Products (1)

siedle/sg_150-0_firmware < 1.2.4

Published May 07, 2020

Tracked Since Feb 18, 2026