High severity · published May 22, 2023
CVE-2022-47311
No description published yet
8.8
CVSS
0.5%
EPSS
No
On KEV
Description
A proprietary protocol for iBoot devices is used for control and keepalive commands. The function compares the username and password; it 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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 44% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
Dataprobe iBoot-PDU FW · Dataprobe, Inc.
before 1.42.06162022 · source: vendor
IF
Iboot-pdu4-c20 Firmware · Dataprobe
before 1.42.06162022 · source: NVD
IF
Iboot-pdu4-n20 Firmware · Dataprobe
before 1.42.06162022 · source: NVD
IF
Iboot-pdu4a-c10 Firmware · Dataprobe
before 1.42.06162022 · source: NVD
IF
Iboot-pdu4a-c20 Firmware · Dataprobe
before 1.42.06162022 · source: NVD
IF
Iboot-pdu4a-n15 Firmware · Dataprobe
before 1.42.06162022 · source: NVD
IF
Iboot-pdu4a-n20 Firmware · Dataprobe
before 1.42.06162022 · source: NVD
IF
Iboot-pdu4sa-c10 Firmware · Dataprobe
before 1.42.06162022 · source: NVD
IF
Iboot-pdu4sa-c20 Firmware · Dataprobe
before 1.42.06162022 · source: NVD
IF
Iboot-pdu4sa-n15 Firmware · Dataprobe
before 1.42.06162022 · source: NVD
IF
Iboot-pdu4sa-n20 Firmware · Dataprobe
before 1.42.06162022 · source: NVD
IF
Iboot-pdu8a-2c10 Firmware · Dataprobe
before 1.42.06162022 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-47311
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-47311
Product
https://dataprobe.com/support/iboot-pdu/local_upgrade_pdu_procedure.pdf
Patch
https://www.cisa.gov/news-events/ics-advisories/icsa-22-263-03
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