9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.005 Low
EPSS
Percentile
77.4%
This updated advisory is a follow-up to the original advisory titled ICSA-22-263-03 Dataprobe iBoot-PDU that was published September 20, 2022, on the ICS webpage on cisa.gov/ICS.
Successful exploitation of these vulnerabilities could lead to unauthenticated remote code execution on the Dataprobe iBoot-PDU device.
The following versions of Dataprobe iBoot-PDU, a power distribution unit, are affected:
A specific function does not sanitize the input provided by the user, which may expose the affected an OS command injection vulnerability.
CVE-2022-3183 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
The deviceβs existing firmware allows unauthenticated users to access an old PHP page vulnerable to directory traversal, which may allow a user to write a file to the webroot directory.
CVE-2022-3184 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
The affected product exposes sensitive data concerning the device.
CVE-2022-3185 has been assigned to this vulnerability. A CVSS v3 base score of 5.3 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
The affected product allows an attacker to access the deviceβs main management page from the cloud. This feature enables users to remotely connect devices, however, the current implementation permits users to access other deviceβs information.
CVE-2022-3186 has been assigned to this vulnerability. A CVSS v3 base score of 8.6 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N).
Certain PHP pages only validate when a valid connection is established with the database. However, these PHP pages do not verify the validity of a user. Attackers could leverage this lack of verification to read the state of outlets.
CVE-2022-3187 has been assigned to this vulnerability. A CVSS v3 base score of 5.3 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
Unauthenticated users could open PHP index pages without authentication and download the history file from the device; the history file includes the latest actions completed by specific users.
CVE-2022-3188 has been assigned to this vulnerability. A CVSS v3 base score of 5.3 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
A specially crafted PHP script could use parameters from a HTTP request to create a URL capable of changing the host parameter. The changed host parameter in the HTTP could point to another host that will send a request to the host or IP specified in the changed host parameter.
CVE-2022-3189 has been assigned to this vulnerability. A CVSS v3 base score of 5.3 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).
--------- Begin Update A Part 1 of 2 ---------
The affected product is vulnerable to a stack-based buffer overflow, which could lead to a denial-of-service condition or remote code execution.
CVE-2022-46658 has been assigned to this vulnerability. A CVSS v3 base score of 6.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
The affected product exposes multiple sensitive data fields of the affected product. An attacker can use the SNMP command to get a device MAC address and login as the administrator.
CVE-2022-46738 has been assigned to this vulnerability. A CVSS v3 base score of 7.2 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:L).
The iBoot deviceβs basic discovery protocol assists in initial device configuration. The discovery protocol shows basic information about devices on the network and allows users to perform configuration changes.
CVE-2022-47320 has been assigned to this vulnerability. A CVSS v3 base score of 8.1 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
A proprietary protocol for iBoot devices is used for control and keepalive commands. The function compares the username and password and also contains the configuration data for the user specified. If the user does not exist, then it sends a value for username and password, which allows successful authentication for a connection.
CVE-2022-47311 has been assigned to this vulnerability. A CVSS v3 base score of 8.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N).
The DataProbe cloud usernames and passwords are stored in plain text in a specific file. Any user able to read this specific file from the device could compromise other devices connected to the userβs cloud.
CVE-2022-4945 has been assigned to this vulnerability. A CVSS v3 base score of 6.5 has been calculated; the CVSS vector string is (AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).
--------- End Update A Part 1 of 2 ---------
Uri Katz of Claroty Research reported these vulnerabilities to Dataprobe and CISA.
Dataprobe has released the following version update to mitigate these vulnerabilities:
--------- Begin Update A Part 2 of 2 ---------
Instructions to upgrade can be found on Dataprobeβs website.
--------- End Update A Part 2 of 2 ---------
Dataprobe also recommends users to disable the SNMP if it is not in use.
CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities. Specifically, users should:
CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.
CISA also provides a section for control systems security recommended practices on the ICS webpage at cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.
Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01BβTargeted Cyber Intrusion Detection and Mitigation Strategies.
Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.
No known public exploits specifically target these vulnerabilities.
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-3183
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-3184
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-3185
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-3186
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-3187
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-3188
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-3189
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-46658
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-46738
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-47311
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-47320
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-4945
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cwe.mitre.org/data/definitions/78.html
cwe.mitre.org/data/definitions/863.html
cwe.mitre.org/data/definitions/918.html
dataprobe.com/support/iboot-pdu/local_upgrade_pdu_procedure.pdf
dataprobe.com/upgrade/iboot-pdu/iBoot-PDU-1.43.03312023.img
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