CVE-2023-3596
High
Description
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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductRockwellautomation 1756-en4tr Firmware
PublishedJul 12, 2023
First seenJul 12, 2023
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| rockwellautomation 1756-en4tr_firmware | No range specified | — |
| rockwellautomation 1756-en4trk_firmware | No range specified | — |
| rockwellautomation 1756-en4trxt_firmware | No range specified | — |
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