CVE-2025-7328Rockwell Automation Comms - 1783-NATR Multiple Broken Authentication Vulnerabilities
Updated under an hour ago ()
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It affects Rockwell Automation Comms - 1783-NATR and 1 other product. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Multiple Broken Authentication security issues exist in the affected product. The security issues are due to missing authentication checks on critical functions. These could result in potential denial-of-service, admin account takeover, or NAT rule modifications. Devices would no longer be able to communicate through NATR as a result of denial-of-service or NAT rule modifications. NAT rule modification could also result in device communication to incorrect endpoints. Admin account takeover could allow modification of configuration and require physical access to restore.
- CVSS
- 9.9 CRITICAL (v4.0, CNA)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
- Weakness (CWE)
- CWE-306
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Rockwell
- NVD analysis
- Analyzed
- Record last updated
- Oct 14, 2025
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Rockwell Automation Comms - 1783-NATR rockwell_automation:comms_1783_natr (from the name) | Version 1.006 and prior | CNA record |
rockwellautomation 1783-natr_firmware rockwellautomation:1783-natr_firmware | before 1.007 | NVD |
References
- https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1756.htmlvendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.