CVE-2026-22917

high

Description

Improper input handling in a system endpoint may allow attackers to overload resources, causing a denial of service.

References

https://www.sick.com/media/docs/9/19/719/special_information_sick_operating_guidelines_cybersecurity_by_sick_en_im0106719.pdf

https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0001.pdf

https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0001.json

https://www.first.org/cvss/calculator/3.1

https://www.cisa.gov/resources-tools/resources/ics-recommended-practices

https://sick.com/psirt

Details

Source: Mitre, NVD

Published: 2026-01-15

Updated: 2026-01-23

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.00057