CVE & CISA-KEV Catalog

CVE-2022-47311

HIGH
8.5
CVSS v3
NVD

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.

How to fix

Remediation Available
iboot-pdu4-c20 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu4-n20 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu4a-c10 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu4a-c20 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu4a-n15 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu4a-n20 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu4sa-c10 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu4sa-c20 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu4sa-n15 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu4sa-n20 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu8a-2c10 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu8a-2c20 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu8a-2n15 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu8a-2n20 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu8a-c10 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu8a-c20 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu8a-n15 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu8a-n20 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu8sa-2n15 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu8sa-c10 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu8sa-n15 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD
iboot-pdu8sa-n20 firmwareNVD
Affected:< 1.42.06162022Fixed in:1.42.06162022CVE-2022-47311derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged

Impact

ConfidentialityHigh
IntegrityLow
AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N

Exploit Intelligence

0.52%probability of exploitation in 30 days
40thpercentile

Moderate risk: more likely to be exploited than 40% of all known CVEs.

References

Patch1
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CVE-2022-47311 severity badge

Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.