P4Verified

CVE-2025-7328: 1783-natr firmware before 1.007 (exclusive); +1 more affected products

CVE-2025-7328. CVSS 3.1 base score 9.8 (CRITICAL, NVD). EPSS 0.00539 (percentile 0.43509), scored 2026-10-06.

Affected technology

1783-natr firmware · before 1.007 (exclusive)
rockwellautomation

Comms - 1783-NATR · Version 1.006 and prior
Rockwell Automation

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

The source reports that an attacker could disrupt service under the conditions described by the source. Vendor/CNA’s CVSS 4.0 assessment (base score 9.9/10) rates confidentiality, integrity and availability impact as high.

Published 2026-10-08 17:34:44.217497+00:00

CWE: CWE-306
CCR priority: 39.3 /100 (P4)
CVSS 3.1: 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · NVD
EPSS: 0.00539 · percentile 0.4361 · 2026-10-08
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-08 17:36:22.845483+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-08 17:32:11.049884+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-7328.html