CVE-2024-4009
Last modified
CVE-2024-4009 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Replay Attack in ABB, Busch-Jaeger, FTS Display (version 1.00) and BCU (version 1.3.0.33) allows attacker to capture/replay KNX telegram to local KNX Bus-System. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
Replay Attack in ABB, Busch-Jaeger, FTS Display (version 1.00) and BCU (version 1.3.0.33) allows attacker to capture/replay KNX telegram to local KNX Bus-System
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:L/VI:H/VA:H/SC:L/SI:H/SA:H/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:N/AU:N/R:X/V:D/RE:M/U:Green
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Abb | 2tma310010b0001 Firmware | < 1.02 |
| Abb | 2tma310011b0001 Firmware | < 1.02 |
| Abb | 2tma310011b0002 Firmware | < 1.02 |
| Abb | 2tma310010b0003 Firmware | < 1.02 |
| Abb | 2tma310011b0003 Firmware | < 1.02 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Scan your code nowSource: NVD / NIST