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CVE-2023-33190 — Vulnerability in github.com/labring/sealos — CVE...

CRITICAL

Improper configuration of RBAC permissions obtaining cluster control permissions

Published June 30, 2023Updated November 8, 2023Source: osv

Summary

### Summary Improper configuration of RBAC permissions resulted in obtaining cluster control permissions, which could control the entire cluster deployed with Sealos, as well as hundreds of pods and other resources within the cluster. ### Details detail's is disable by publish. ### PoC detail's is disable by publish. ### Impact + sealos public cloud user + CWE-287 Improper Authentication

Advisory Timeline

  • First published June 30, 2023 (1200 days ago).
  • Last revised November 8, 2023 — 130 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

Go
Update github.com/labring/sealos to 4.2.1-rc4 or later
go get github.com/labring/sealos@v4.2.1-rc4

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (1)

Affects 1 ecosystem: go (1).

PackageEcosystemAffectedFixed In
github.com/labring/sealos
go
All versions4.2.1-rc4

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

  • CWE-287
    Improper AuthenticationMITRE
  • CWE-863
    Incorrect AuthorizationMITRE

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 9.9 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

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

References

Frequently Asked Questions

What is CVE-2023-33190?
Improper configuration of RBAC permissions obtaining cluster control permissions This vulnerability has been assigned a severity rating of CRITICAL (CVSS score: 9.9/10).
How do I check if my project is affected by CVE-2023-33190?
CVE-2023-33190 affects github.com/labring/sealos. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2023-33190 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
9.9

Exploitation is straightforward and causes maximum impact. Patch immediately.

Also Known As

GHSA-74j8-w7f9-pp62

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