How severe is CVE-2022-3184?

CVE-2022-3184 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-3184 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 12% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-3184?

CVE-2022-3184 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-2022-3184?

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

When was CVE-2022-3184 published?

CVE-2022-3184 was published on 2022-12-21 and last updated on 2026-06-17.

CVE-2022-3184

CVE-2022-3184 is a critical-severity vulnerability in Dataprobe Iboot-pdu4-n20 Firmware with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 12% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-22.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 12% (96th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
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 device’s 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.

Frequently asked questions

What is CVE-2022-3184?: Dataprobe iBoot-PDU FW versions prior to 1.42.06162022 contain a vulnerability where the device’s 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.
How severe is CVE-2022-3184?: CVE-2022-3184 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-3184 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 12% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-3184?: CVE-2022-3184 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-2022-3184?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-3184 published?: CVE-2022-3184 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-2022-3183 — Critical (CVSS 9.8): Dataprobe iBoot-PDU FW versions prior to 1.42.06162022 contain a vulnerability where a specific function does not…
CVE-2022-3186 — High (CVSS 8.6): Dataprobe iBoot-PDU FW versions prior to 1.42.06162022 contain a vulnerability where the affected product allows an…
CVE-2022-47311 — High (CVSS 8.5): A proprietary protocol for iBoot devices is used for control and keepalive commands. The function compares the username…
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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