CVE-2021-28235 (Critical) detected in github.com/etcd-io/etcd-v3.4.3

[mend-bolt-for-github]

CVE-2021-28235 - Critical Severity Vulnerability

Vulnerable Library - github.com/etcd-io/etcd-v3.4.3

Distributed reliable key-value store for the most critical data of a distributed system

Dependency Hierarchy:

• ❌ github.com/etcd-io/etcd-v3.4.3 (Vulnerable Library)

Found in HEAD commit: 04559d9f4a6d57d8fe5845ab7b2e53b2dca0ac76

Found in base branch: master

Vulnerability Details

Authentication vulnerability found in Etcd-io v.3.4.10 allows remote attackers to escalate privileges via the debug function.

Publish Date: 2023-04-04

URL: CVE-2021-28235

CVSS 3 Score Details (9.8)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-gmph-wf7j-9gcm

Release Date: 2023-04-04

Fix Resolution: v3.4.25,v3.5.8

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