High severity · published Jun 5, 2024
CVE-2024-4009
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
7.8
CVSS
0.1%
EPSS
No
On KEV
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
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
2F
2tma310010b0001 Firmware · Abb
before 1.02 · source: NVD
2F
2tma310010b0003 Firmware · Abb
before 1.02 · source: NVD
2F
2tma310011b0001 Firmware · Abb
before 1.02 · source: NVD
2F
2tma310011b0002 Firmware · Abb
before 1.02 · source: NVD
2F
2tma310011b0003 Firmware · Abb
before 1.02 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-4009
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-4009
Vendor Advisory
https://search.abb.com/library/Download.aspx?DocumentID=9AKK108464A0803&LanguageCode=en&DocumentPartId=&Action=Launch
More from 2tma310010b0001 Firmware
8.8
CVE-2024-4008
FDSK Leak in ABB, Busch-Jaeger, FTS Display (version 1.00) and BCU (version 1.3.0.33) allows attacker to take control via access to local KNX Bus-System