CVE-2023-3263

HIGH
7.5
CVSS Score
Published: August 14, 2023 at 04:02 AM UTC
Updated: June 17, 2026 at 06:13 AM UTC
45 products affected across 1 vendorIboot PDU8A 2N20 FirmwareIboot PDU8A 2N15 FirmwareIboot PDU4SA N20 Firmware

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Severity
HIGH7.5
Exploit prediction
EPSS 0.7%
SSVC
No known exploit

Description

The Dataprobe iBoot PDU running firmware version 1.43.03312023 or earlier is vulnerable to authentication bypass in the REST API due to the mishandling of special characters when parsing credentials.Successful exploitation allows the malicious agent to obtain a valid authorization token and read information relating to the state of the relays and power distribution.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 1.44.0804202
Affected range stops below 1.44.0804202, so it looks safe — our inference, not a vendor statement
dataprobe-iboot-pdu4-c20 (same device)
v < 1.44.0804202
Affected range stops below 1.44.0804202, so it looks safe — our inference, not a vendor statement
dataprobe-iboot-pdu4-n20 (same device)
v < 1.44.0804202
Affected range stops below 1.44.0804202, so it looks safe — our inference, not a vendor statement
dataprobe-iboot-pdu4a-c10 (same device)
v < 1.44.0804202
Affected range stops below 1.44.0804202, so it looks safe — our inference, not a vendor statement
dataprobe-iboot-pdu4a-c20 (same device)
v < 1.44.0804202
Affected range stops below 1.44.0804202, so it looks safe — our inference, not a vendor statement
dataprobe-iboot-pdu4a-n15 (same device)
v < 1.44.0804202
Affected range stops below 1.44.0804202, so it looks safe — our inference, not a vendor statement
dataprobe-iboot-pdu4a-n20 (same device)
v < 1.44.0804202
Affected range stops below 1.44.0804202, so it looks safe — our inference, not a vendor statement
dataprobe-iboot-pdu4sa-c10 (same device)
v < 1.44.0804202
Affected range stops below 1.44.0804202, so it looks safe — our inference, not a vendor statement
dataprobe-iboot-pdu4sa-c20 (same device)
v < 1.44.0804202
Affected range stops below 1.44.0804202, so it looks safe — our inference, not a vendor statement
dataprobe-iboot-pdu4sa-n15 (same device)
v < 1.44.0804202
Affected range stops below 1.44.0804202, so it looks safe — our inference, not a vendor statement
dataprobe-iboot-pdu4sa-n20 (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHtrellix
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-289CWE-287

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