GHSA-r6cc-7wj7-gfx2

Suggest an improvement
Source
https://github.com/advisories/GHSA-r6cc-7wj7-gfx2
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/11/GHSA-r6cc-7wj7-gfx2/GHSA-r6cc-7wj7-gfx2.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-r6cc-7wj7-gfx2
Aliases
Published
2023-11-03T18:30:24Z
Modified
2025-07-09T15:32:55Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Kubernetes csi-proxy vulnerable to privilege escalation due to improper input validation
Details

Kubernetes is vulnerable to privilege escalation when a user that can create pods on Windows nodes running kubernetes-csi-proxy may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they include Windows nodes running kubernetes-csi-proxy.

Database specific 
{
    "severity": "HIGH",
    "github_reviewed": true,
    "cwe_ids": [
        "CWE-20"
    ],
    "nvd_published_at": "2023-11-03T18:15:08Z",
    "github_reviewed_at": "2023-11-03T20:42:49Z"
}
References

Affected packages

Go

github.com/kubernetes-csi/csi-proxy/v2

Package

Name
github.com/kubernetes-csi/csi-proxy/v2
View open source insights on deps.dev
Purl
pkg:golang/github.com/kubernetes-csi/csi-proxy/v2

Affected ranges

Type
SEMVER
Events
Introduced
2.0.0-alpha.0
Fixed
2.0.0-alpha.1

Affected versions

2.*

2.0.0-alpha.0

github.com/kubernetes-csi/csi-proxy

Package

Name
github.com/kubernetes-csi/csi-proxy
View open source insights on deps.dev
Purl
pkg:golang/github.com/kubernetes-csi/csi-proxy

Affected ranges

Type
SEMVER
Events
Introduced
0.1.0-rc1
Fixed
1.1.3

Database specific

last_known_affected_version_range

"<= 1.1.2"

github.com/kubernetes-csi/csi-proxy

Package

Name
github.com/kubernetes-csi/csi-proxy
View open source insights on deps.dev
Purl
pkg:golang/github.com/kubernetes-csi/csi-proxy

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.0.0-20230821192013-2523e6674ded

github.com/kubernetes-csi/csi-proxy

Package

Name
github.com/kubernetes-csi/csi-proxy
View open source insights on deps.dev
Purl
pkg:golang/github.com/kubernetes-csi/csi-proxy

Affected ranges

Type
SEMVER
Events
Introduced
1.1.3-0
Fixed
1.1.3-0.20230821192013-2523e6674ded