CVE-2023-47174

CRITICAL

Thorn SFTP Gateway Firmware 3.4.0-3.4.3 - Remote Code Execution via Java Deserialization

Title source: llm

Description

Thorn SFTP gateway 3.4.x before 3.4.4 uses Pivotal Spring Framework for Java deserialization of untrusted data, which is not supported by Pivotal, a related issue to CVE-2016-1000027. Also, within the specific context of Thorn SFTP gateway, this leads to remote code execution.

References (1)

Core 1

Core References

Vendor Advisory

https://help.thorntech.com/docs/sftp-gateway-gcp-3.0/gcp-java-deserialization-rce/

Scores

CVSS v3 9.8

EPSS 0.0096

EPSS Percentile 56.9%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-502

Status published

Products (1)

thorntech/sftp_gateway_firmware 3.4.0 - 3.4.4

Published Oct 31, 2023

Tracked Since Feb 18, 2026