Is CVE-2022-28620 in the CISA KEV catalog?

No. CVE-2022-28620 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-28620?

CVE-2022-28620 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2022-28620?

CVE-2022-28620 has an EPSS score of 1.46% (70th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-28620?

Upgrade slingshot firmware to 1.7.2 or later.

CVE & CISA-KEV Catalog

CVE-2022-28620

CRITICALEPSS 70th pctl

9.8

CVSS v3

NVD

Description

A remote authentication bypass vulnerability was discovered in HPE Cray Legacy Shasta System Solutions; HPE Slingshot; and HPE Cray EX supercomputers versions: Prior to node controller firmware associated with HPE Cray EX liquid cooled blades, and all versions of chassis controller firmware associated with HPE Cray EX liquid cooled cabinets prior to 1.6.27/1.5.33/1.4.27; All Slingshot versions prior to 1.7.2; All versions of node controller firmware associated with HPE Cray EX liquid cooled blades, and all versions of chassis controller firmware associated with HPE Cray EX liquid cooled cabinets prior to 1.6.27/1.5.33/1.4.27. HPE has provided a software update to resolve this vulnerability in HPE Cray Legacy Shasta System Solutions, HPE Slingshot, and HPE Cray EX Supercomputers.

How to fix

Remediation Available

slingshot firmwareNVD

Affected:< 1.7.2Fixed in:1.7.2CVE-2022-28620derived 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 RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

1.46%probability of exploitation in 30 days

70thpercentile

Elevated risk: more likely to be exploited than 70% of all known CVEs.

References

Vendor Advisory1

support.hpe.com

Embed a live status badge for CVE-2022-28620

Markdown

[![CVE-2022-28620](https://tridentstack.com/cve/badge/CVE-2022-28620.svg)](https://tridentstack.com/cve/CVE-2022-28620)

HTML

<a href="https://tridentstack.com/cve/CVE-2022-28620"><img src="https://tridentstack.com/cve/badge/CVE-2022-28620.svg" alt="CVE-2022-28620"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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.