PT-2020-20686 · S. Siedle & Soehne · Sg 150-0 Smart Gateway

Julian Beier + 3 · Published 2020-05-07 · Updated 2020-05-14 · CVE-2020-9474

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions S. Siedle & Soehne SG 150-0 Smart Gateway versions prior to 1.2.4

Description The issue allows remote code execution via the backup functionality in the web frontend. An attacker with network access can exploit this to gain root access on the gateway.

Recommendations For versions prior to 1.2.4, update to version 1.2.4 or later to resolve the issue. As a temporary workaround, consider restricting access to the backup functionality in the web frontend until the update is applied.

Exploit

Fix

Weakness Enumeration

CWE-494

Related Identifiers

CVE-2020-9474

Affected Products

Sg 150-0 Smart Gateway

References · 3

• 🔥 https://research.hisolutions.com/2020/04/open-the-gates-insecurity-of-cloudless-smart-door-systems · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-9474 · Security Note
• https://osv.dev/vulnerability/CVE-2020-9474 · Vendor Advisory