Skip to main content

Azure Kubernetes Service CVE-2021-1677

MEDIUM
Authentication Bypass by Spoofing (CWE-290)
2021-01-12 secure@microsoft.com
5.5
CVSS 3.1 · Vendor: microsoft
Share

Severity by source

Vendor (microsoft) PRIMARY
5.5 MEDIUM
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Primary rating from Vendor (microsoft) · only source for this CVE.

CVSS VectorVendor: microsoft

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

1
CVE Published
Jan 12, 2021 - 20:15 cve.org
MEDIUM 5.5

DescriptionCVE.org

Azure Active Directory Pod Identity Spoofing Vulnerability

AnalysisAI

Azure Active Directory Pod Identity Spoofing Vulnerability. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-290. Affected products include: Microsoft Azure Kubernetes Service.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

CVE-2023-44487 HIGH POC
7.5 Oct 10

Denial of service against HTTP/2 server implementations allows remote unauthenticated attackers to exhaust server resour

CVE-2026-50516 CRITICAL
9.4 Aug 11

Privilege elevation in Microsoft Azure Kubernetes Service (AKS) lets a network-based, unauthenticated attacker gain elev

CVE-2026-56163 CRITICAL
10.0 Jul 24

Complete cluster compromise via missing authentication in Microsoft Azure Kubernetes Service allows any unauthenticated

CVE-2026-32193 HIGH
8.8 Jun 09

Local privilege escalation and code execution in Microsoft Azure Kubernetes Service (AKS) is possible via a path travers

CVE-2026-33105 CRITICAL
9.8 Apr 03

Microsoft Azure Kubernetes Service (AKS) contains an improper authorization vulnerability enabling unauthenticated remot

CVE-2023-29332 CRITICAL
9.8 Sep 12

Microsoft Azure Kubernetes Service Elevation of Privilege Vulnerability. Rated critical severity (CVSS 9.8), this vulner

CVE-2024-21403 CRITICAL
9.0 Feb 13

Microsoft Azure Kubernetes Service Confidential Container Elevation of Privilege Vulnerability. Rated critical severity

CVE-2024-21376 CRITICAL
9.0 Feb 13

Microsoft Azure Kubernetes Service Confidential Container Remote Code Execution Vulnerability. Rated critical severity (

CVE-2021-27075 MEDIUM
6.8 Mar 11

Azure Virtual Machine Information Disclosure Vulnerability. Rated medium severity (CVSS 6.8), this vulnerability is low

CVE-2021-24109 MEDIUM
6.8 Feb 25

Microsoft Azure Kubernetes Service Elevation of Privilege Vulnerability. Rated medium severity (CVSS 6.8), this vulnerab

Share

CVE-2021-1677 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy