Is CVE-2022-28633 in the CISA KEV catalog?

No. CVE-2022-28633 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-28633?

CVE-2022-28633 has a CVSS v3 base score of 7.3 (HIGH).

What is the EPSS score for CVE-2022-28633?

CVE-2022-28633 has an EPSS score of 0.20% (10th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-28633?

Upgrade integrated lights-out 5 firmware to 2.71 or later.

CVE & CISA-KEV Catalog

CVE-2022-28633

HIGH

7.3

CVSS v3

NVD

Description

A local disclosure of sensitive information and a local unauthorized data modification vulnerability were discovered in HPE Integrated Lights-Out 5 (iLO 5) firmware version(s): Prior to 2.71. An unprivileged user could locally exploit this vulnerability to read and write to the iLO 5 firmware file system resulting in a complete loss of confidentiality and a partial loss of integrity and availability. HPE has provided a firmware update to resolve this vulnerability in HPE Integrated Lights-Out 5 (iLO 5).

How to fix

Remediation Available

integrated lights-out 5 firmwareNVD

Affected:< 2.71Fixed in:2.71CVE-2022-28633derived 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 VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityLow

AvailabilityLow

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

Exploit Intelligence

0.20%probability of exploitation in 30 days

10thpercentile

Low risk: more likely to be exploited than 10% of all known CVEs.

References

Vendor Advisory1

support.hpe.com

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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.