How severe is CVE-2022-3186?

CVE-2022-3186 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-3186 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-3186?

CVE-2022-3186 primarily affects Dataprobe Iboot-pdu4-n20 Firmware. In total, 12 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-3186?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-3186 published?

CVE-2022-3186 was published on 2022-12-21 and last updated on 2026-06-17.

CVE-2022-3186

CVE-2022-3186 is a high-severity vulnerability in Dataprobe Iboot-pdu4-n20 Firmware with a CVSS 3.x base score of 8.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-284.

Key facts

Severity: High (CVSS 3.x base score 8.6)
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Dataprobe Iboot-pdu4-n20 Firmware
Published: 2022-12-21
Last modified: 2026-06-17

Description

Dataprobe iBoot-PDU FW versions prior to 1.42.06162022 contain a vulnerability where the affected product allows an attacker to access the device’s main management page from the cloud. This feature enables users to remotely connect devices, however, the current implementation permits users to access other device's information.

Frequently asked questions

What is CVE-2022-3186?: Dataprobe iBoot-PDU FW versions prior to 1.42.06162022 contain a vulnerability where the affected product allows an attacker to access the device’s main management page from the cloud. This feature enables users to remotely connect devices, however, the current implementation permits users to access other device's information.
How severe is CVE-2022-3186?: CVE-2022-3186 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-3186 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-3186?: CVE-2022-3186 primarily affects Dataprobe Iboot-pdu4-n20 Firmware. In total, 12 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-3186?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-3186 published?: CVE-2022-3186 was published on 2022-12-21 and last updated on 2026-06-17.

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-263-03

Affected products (12)

cpe:2.3:o:dataprobe:iboot-pdu4-n20_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dataprobe:iboot-pdu4sa-n15_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dataprobe:iboot-pdu4a-n15_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dataprobe:iboot-pdu4sa-n20_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dataprobe:iboot-pdu4a-n20_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dataprobe:iboot-pdu8sa-n15_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dataprobe:iboot-pdu8a-n15_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dataprobe:iboot-pdu8sa-2n15_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dataprobe:iboot-pdu8a-2n15_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dataprobe:iboot-pdu8sa-n20_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dataprobe:iboot-pdu8a-n20_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dataprobe:iboot-pdu8a-2n20_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Dataprobe Iboot-pdu4-n20 Firmware

CVE-2023-3259 — Critical (CVSS 9.8): The Dataprobe iBoot PDU running firmware version 1.43.03312023 or earlier is vulnerable to authentication bypass. By…
CVE-2022-3184 — Critical (CVSS 9.8): Dataprobe iBoot-PDU FW versions prior to 1.42.06162022 contain a vulnerability where the device’s existing firmware…
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CVE-2022-47320 — High (CVSS 8.1): The iBoot device’s basic discovery protocol assists in initial device configuration. The discovery protocol shows…
CVE-2023-3263 — High (CVSS 7.5): The Dataprobe iBoot PDU running firmware version 1.43.03312023 or earlier is vulnerable to authentication bypass in the…

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