VDB
CVE-2024-22044
CVE-2024-22044
PUBLISHED
CVSS 7.5 HIGH
Reported by siemens · Published March 12, 2024
A vulnerability has been identified in SENTRON 3KC ATC6 Expansion Module Ethernet (3KC9000-8TL75) (All versions). Affected devices expose an unused, unstable http service at port 80/tcp on the Modbus-TCP Ethernet. This could allow an attacker on the same Modbus network to create a denial of service condition that forces the device to reboot.
Risk scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Siemens | SENTRON 3KC ATC6 Expansion Module Ethernet | 0 |
| Siemens | SENTRON 3KC ATC6 Expansion Module Ethernet | 0 |
| siemens | sentron_3kc_act6 | 0 |
Timeline
- Mar 12, 2024 CVE Published
- Mar 13, 2024 EPSS Score (30 in total, the first dated here)
- Oct 4, 2024 Coalition ESS Score (5 in total, the first dated here)
- Jun 2, 2026 Security Advisory
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