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Fencer Vulns
critical 9.3

CVE-2025-7353 json

Rockwell Automation ControlLogix® Ethernet Remote Code Execution Vulnerability

published 2025-08-14 14 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-24813

cvss
9.3
version 4.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.9%
EPSS 0.9% chance of exploitation in 30 days, percentile 59%
public exploits
0
none known

Summary

A security issue exists due to the web-based debugger agent enabled on Rockwell Automation ControlLogix® Ethernet Modules. If a specific IP address is used to connect to the WDB agent, it can allow remote attackers to perform memory dumps, modify memory, and control execution flow.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-25-226-28 updated cvss 9.8

Rockwell Automation ControlLogix Ethernet Modules

  • Rockwell Automation 1756-EN2F/C <=11.004 Rockwell Automation 1756-EN2T/D <=11.004 Rockwell Automation 1756-EN2TP/A <=11.004 Rockwell Automation 1756-EN2TR/C <=11.004 Rockwell Automation 1756-EN3TR/B <=11.004
    affected: mitigation compatibility.rockwellautomation.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
14 mo ago

Exploit prediction

0.89% chance of exploitation in the next 30 days, higher than 59% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 9.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CNA 4.0 9.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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

Affected products

  • Rockwell Automation 1756-EN2T/D
  • Rockwell Automation 1756-EN2F/C
  • Rockwell Automation 1756-EN2TR/C
  • Rockwell Automation 1756-EN3TR/B
  • Rockwell Automation 1756-EN2TP/A

Classification

Weakness
  • CWE-1188 Initialization of a Resource with an Insecure Default

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.