CVE-2023-21531 : Azure Service Fabric Container Elevation of Privilege Vulnerability

Azure Service Fabric Container Elevation of Privilege Vulnerability

Published 2023-01-10 22:15:14

Updated 2024-05-29 03:15:14

View at NVD, CVE.org

Vulnerability category: Gain privilege

Products affected by CVE-2023-21531

Microsoft » Azure Service Fabric » Version: 9.1
cpe:2.3:a:microsoft:azure_service_fabric:9.1:*:*:*:*:*:*:*
Matching versions
Microsoft » Azure Service Fabric » Version: 8.2
cpe:2.3:a:microsoft:azure_service_fabric:8.2:*:*:*:*:*:*:*
Matching versions
Microsoft » Azure Service Fabric » Version: 9.0
cpe:2.3:a:microsoft:azure_service_fabric:9.0:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.15%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 33 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
7.0	HIGH	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H	1.0	5.9	Microsoft Corporation
Attack Vector: Local Attack Complexity: High Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-269 Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

Assigned by: nvd@nist.gov (Primary)
CWE-284 Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Assigned by: secure@microsoft.com (Secondary)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21531

CVE-2023-21531 - Security Update Guide - Microsoft - Azure Service Fabric Container Elevation of Privilege Vulnerability

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