CVE-2023-3271

HIGH

SICK ICR890-4 Firmware < 2.5.0 - Unauthenticated Information Disclosure via REST API

Title source: llm

Description

Improper Access Control in the SICK ICR890-4 could allow an unauthenticated remote attacker to gather information about the system and download data via the REST API by accessing unauthenticated endpoints.

References (3)

Core 3

Core References

Product issue-tracking

https://sick.com/psirt

Vendor Advisory vendor-advisory

https://sick.com/.well-known/csaf/white/2023/sca-2023-0006.pdf

Vendor Advisory x_csaf

https://sick.com/.well-known/csaf/white/2023/sca-2023-0006.json

Scores

CVSS v3 8.2

EPSS 0.0067

EPSS Percentile 47.4%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-284

Status published

Products (2)

sick/icr890-4_firmware < 2.5.0

SICK AG/ICR890-4 < 2.5.0

Published Jul 10, 2023

Tracked Since Feb 18, 2026