CVE-2025-7328 is a critical broken authentication vulnerability affecting Rockwell Automation 1783-NATR and 1783-NATR firmware, stemming from missing authentication checks on critical functions. With a CVSS score of 9.8 (CRITICAL), this vulnerability allows unauthenticated remote attackers to cause denial-of-service, take over administrator accounts, or modify NAT rules, potentially redirecting device communication to incorrect endpoints or requiring physical access for recovery. While there is no known active exploitation, public exploit code, or KEV listing, the vulnerability has garnered some community discussion, indicating awareness of its significant potential impact.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.007CPE matchmatch criteria | cpe:2.3:o:rockwellautomation:1783-natr_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.