CVE-2026-33560

high

Description

The DMP-5000 file service exposes authenticated arbitrary file upload functionality. There are exposed endpoints which allows authenticated users to upload files of any type without validation. No file extension filtering or content inspection is enforced which allows executable binaries and scripts to be accepted and written directly to the server.

References

Advisories

https://www.cisa.gov/news-events/ics-advisories/icsa-26-176-04

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-176-04.json

Details

Source: Mitre, NVD

Published: 2026-06-26

Updated: 2026-07-06

Risk Information

CVSS v2

Base Score: 9

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

Severity: High

CVSS v3

Base Score: 8.8

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

Severity: High

CVSS v4

Base Score: 8.4

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:L/SI:H/SA:N

Severity: High

EPSS

EPSS: 0.00341