GHSA-5CGX-VHFP-6CF9

Vulnerability from github – Published: 2022-02-15 01:57 – Updated: 2023-10-02 11:38
VLAI?
Summary
Directory traversal in Kubernetes Secrets Store CSI Driver
Details

Kubernetes Secrets Store CSI Driver versions v0.0.15 and v0.0.16 allow an attacker who can modify a SecretProviderClassPodStatus/Status resource the ability to write content to the host filesystem and sync file contents to Kubernetes Secrets. This includes paths under var/lib/kubelet/pods that contain other Kubernetes Secrets.

Specific Go Packages Affected

sigs.k8s.io/secrets-store-csi-driver/controllers sigs.k8s.io/secrets-store-csi-driver/pkg/rotation sigs.k8s.io/secrets-store-csi-driver/pkg/secrets-store

Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "sigs.k8s.io/secrets-store-csi-driver"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.0.15"
            },
            {
              "fixed": "0.0.17"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-8568"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-22",
      "CWE-24"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-12T21:44:15Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "Kubernetes Secrets Store CSI Driver versions v0.0.15 and v0.0.16 allow an attacker who can modify a `SecretProviderClassPodStatus/Status` resource the ability to write content to the host filesystem and sync file contents to Kubernetes Secrets. This includes paths under `var/lib/kubelet/pods` that contain other Kubernetes Secrets.\n\n### Specific Go Packages Affected\nsigs.k8s.io/secrets-store-csi-driver/controllers\nsigs.k8s.io/secrets-store-csi-driver/pkg/rotation\nsigs.k8s.io/secrets-store-csi-driver/pkg/secrets-store",
  "id": "GHSA-5cgx-vhfp-6cf9",
  "modified": "2023-10-02T11:38:19Z",
  "published": "2022-02-15T01:57:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8568"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kubernetes-sigs/secrets-store-csi-driver/issues/378"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kubernetes-sigs/secrets-store-csi-driver/pull/371"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kubernetes-sigs/secrets-store-csi-driver/commit/c2cbb19e2eef16638fa0523383788a4bc22231fd"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/kubernetes-sigs/secrets-store-csi-driver"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/g/kubernetes-secrets-store-csi-driver/c/Cb9cvymTzl4"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2022-0629"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Directory traversal in Kubernetes Secrets Store CSI Driver"
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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