Multiple vulnerabilities in I-O DATA UD-LT1 and UD-LT1/EX
| Risk | High |
| Patch available | NO |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2024-45841 CVE-2024-47133 |
| CWE-ID | CWE-732 CWE-78 |
| Exploitation vector | Network |
| Public exploit |
Vulnerability #1 is being exploited in the wild. Vulnerability #2 is being exploited in the wild. |
| Vulnerable software |
UD-LT1 Hardware solutions / Routers & switches, VoIP, GSM, etc UD-LT1/EX Hardware solutions / Routers & switches, VoIP, GSM, etc |
| Vendor | I-O DATA |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Incorrect permission assignment for critical resource
EUVDB-ID: #VU101185
Risk: High
CVSSv4.0: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Amber]
CVE-ID: CVE-2024-45841
CWE-ID:
CWE-732 - Incorrect Permission Assignment for Critical Resource
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to incorrect permission assignment for critical resource. A remote user can access a specific file and obtain information containing credentials.
Note, the vulnerability is being actively exploited in the wild.
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsUD-LT1: 2.1.8
UD-LT1/EX: 2.1.8
CPE2.3- cpe:2.3:h:i-o_data:ud-lt1:*:*:*:*:*:*:*:*
- cpe:2.3:h:i-o_data:ud-lt1:2.1.8:*:*:*:*:*:*:*
- cpe:2.3:h:i-o_data:ud-lt1_ex:*:*:*:*:*:*:*:*
- cpe:2.3:h:i-o_data:ud-lt1_ex:2.1.8:*:*:*:*:*:*:*
https://jvn.jp/en/jp/JVN46615026/index.html
https://www.iodata.jp/support/information/2024/11_ud-lt1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
Yes. This vulnerability is being exploited in the wild.
2) OS Command Injection
EUVDB-ID: #VU101186
Risk: High
CVSSv4.0: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Amber]
CVE-ID: CVE-2024-47133
CWE-ID:
CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Exploit availability: No
DescriptionThe vulnerability allows a remote user to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation. A remote administrator can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Note, the vulnerability is being actively exploited in the wild.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsUD-LT1: 2.1.8
UD-LT1/EX: 2.1.8
CPE2.3- cpe:2.3:h:i-o_data:ud-lt1:*:*:*:*:*:*:*:*
- cpe:2.3:h:i-o_data:ud-lt1:2.1.8:*:*:*:*:*:*:*
- cpe:2.3:h:i-o_data:ud-lt1_ex:*:*:*:*:*:*:*:*
- cpe:2.3:h:i-o_data:ud-lt1_ex:2.1.8:*:*:*:*:*:*:*
https://jvn.jp/en/jp/JVN46615026/index.html
https://www.iodata.jp/support/information/2024/11_ud-lt1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
Yes. This vulnerability is being exploited in the wild.
