CVE-2023-3596
Rockwell Automation Allen-Bradley ControlLogix Communication Modules vulnerable to Denial of Service
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
Where this vulnerability exists in the Rockwell Automation 1756-EN4* Ethernet/IP communication products, it could allow a malicious user to cause a denial of service by asserting the target system through maliciously crafted CIP messages.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-07-10 CVE Reserved
- 2023-07-12 CVE Published
- 2024-07-18 EPSS Updated
- 2024-11-07 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-787: Out-of-bounds Write
CAPEC
- CAPEC-100: Overflow Buffers
References (0)
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Rockwellautomation Search vendor "Rockwellautomation" | 1756-en4tr Firmware Search vendor "Rockwellautomation" for product "1756-en4tr Firmware" | - | - |
Affected
| in | Rockwellautomation Search vendor "Rockwellautomation" | 1756-en4tr Search vendor "Rockwellautomation" for product "1756-en4tr" | - | - |
Safe
|
| Rockwellautomation Search vendor "Rockwellautomation" | 1756-en4trk Firmware Search vendor "Rockwellautomation" for product "1756-en4trk Firmware" | - | - |
Affected
| in | Rockwellautomation Search vendor "Rockwellautomation" | 1756-en4trk Search vendor "Rockwellautomation" for product "1756-en4trk" | - | - |
Safe
|
| Rockwellautomation Search vendor "Rockwellautomation" | 1756-en4trxt Firmware Search vendor "Rockwellautomation" for product "1756-en4trxt Firmware" | - | - |
Affected
| in | Rockwellautomation Search vendor "Rockwellautomation" | 1756-en4trxt Search vendor "Rockwellautomation" for product "1756-en4trxt" | - | - |
Safe
|