Is CVE-2023-45083 in the CISA KEV catalog?

No. CVE-2023-45083 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-45083?

CVE-2023-45083 has a CVSS v3 base score of 4.2 (MEDIUM).

What is the EPSS score for CVE-2023-45083?

CVE-2023-45083 has an EPSS score of 0.24% (15th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-45083?

Upgrade hypercloud to 2.1.0 or later.

CVE & CISA-KEV Catalog

CVE-2023-45083

MEDIUM

4.2

CVSS v3

NVD

Description

An Improper Privilege Management vulnerability exists in HyperCloud that will impact the ability for a user to authenticate against the management plane. An authenticated admin-level user may be able to delete the "admin" or "serveradmin" users, which prevents authentication from subsequently succeeding. This issue affects HyperCloud versions 1.0 to any release before 2.1.

CWE-269Improper Privilege Management

How to fix

Remediation Available

hypercloudNVD

Affected:>= 1.0, < 2.1.0Fixed in:2.1.0CVE-2023-45083derived 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 RequiredHigh

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.24%probability of exploitation in 30 days

15thpercentile

Low risk: more likely to be exploited than 15% of all known CVEs.

References

Release Notes1

advisories.softiron.cloud

Related Vulnerabilities

Other CWE-269 (Improper Privilege Management) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2017-12635	Critical	9.8	100%	-	Fix
CVE-2022-24637	Critical	9.8	99%	-	Fix
CVE-2017-5689	Critical	9.8	92%	KEV	Fix
CVE-2020-3243	Critical	9.8	88%	-	-
CVE-2024-21888	High	8.8	87%	-	-
CVE-2022-0441	Critical	9.8	85%	-	Fix

Embed a live status badge for CVE-2023-45083

Markdown

[![CVE-2023-45083](https://tridentstack.com/cve/badge/CVE-2023-45083.svg)](https://tridentstack.com/cve/CVE-2023-45083)

HTML

<a href="https://tridentstack.com/cve/CVE-2023-45083"><img src="https://tridentstack.com/cve/badge/CVE-2023-45083.svg" alt="CVE-2023-45083"></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.