Vulnerability · CVE-2025-7328
Multiple Broken Authentication security issues exist in the affected product.
Published Oct 14, 2025 · catalog updated Oct 14, 2025 · Rockwell Automation Comms - 1783-NATR
Last checked Oct 23, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-7328. EPSS is 0.54%. Act only if a listed version of Rockwell Automation Comms - 1783-NATR is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2025-7330 · High
- CVE-2025-7329 · High
- Severity
- Critical9.9
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.54%
- Remediation
- Advisory link
- Affected products
- vendor Rockwell Automation Comms - 1783-NATR Version 1.006 and prior
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.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor Rockwell Automation Comms - 1783-NATR Version 1.006 and priorVersion 1.006 and prior
How to fix CVE-2025-7328
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
Seen in Version 1.006 and prior
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-7328. EPSS is 0.54%. Act only if a listed version of Rockwell Automation Comms - 1783-NATR is installed.
Which versions are affected?
Compare what you have installed with Rockwell Automation Comms - 1783-NATR Version 1.006 and prior Version 1.006 and prior. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.54%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Oct 14, 2025 · EUVD
Detected
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 modific
Oct 14, 2025 · EUVD
Updated
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 modific
Sources
- CVE.orgVulnerability recordCVE-2025-7328
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-7328
30-day exploitation probability 0.54%
first.org - EUVDVulnerability recordEUVD-2025-34188
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
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Oct 23, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSOct 23, 2026
- CVE.orgOct 23, 2026
- EUVDOct 23, 2026