CVE-2021-25909
High
Description
ZIV Automation 4CCT-EA6-334126BF firmware version 3.23.80.27.36371, allows an unauthenticated, remote attacker to cause a denial of service condition on the device. An attacker could exploit this vulnerability by sending specific packets to the port 7919.
SeverityHigh
CVSS8.6
Exploit probability—
ProductZivautomation 4cct-ea6-334126bf Firmware
PublishedJan 29, 2021
First seenJan 29, 2021
Weakness typeCWE-400Uncontrolled resource consumption
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zivautomation 4cct-ea6-334126bf_firmware | 3.23.80.27.36371 | — |
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