{
  "id": "CVE-2023-2728",
  "sourceIdentifier": "jordan@liggitt.net",
  "published": "2023-07-03T21:15:09.557",
  "lastModified": "2023-08-03T15:15:22.860",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "Users may be able to launch containers that bypass the mountable secrets policy enforced by the ServiceAccount admission plugin when using ephemeral containers. The policy ensures pods running with a service account may only reference secrets specified in the service account\u2019s secrets field. Kubernetes clusters are only affected if the ServiceAccount admission plugin and the `kubernetes.io/enforce-mountable-secrets` annotation are used together with ephemeral containers.\n\n"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.2
      },
      {
        "source": "jordan@liggitt.net",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.2
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    },
    {
      "source": "jordan@liggitt.net",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "1.24.14",
              "matchCriteriaId": "44D47082-4E70-4CBE-B52B-B2A83903F17B"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "1.25.0",
              "versionEndIncluding": "1.25.10",
              "matchCriteriaId": "9CB1E96C-4CC8-4BE3-9BC6-2AE760B8AD3F"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "1.26.0",
              "versionEndIncluding": "1.26.5",
              "matchCriteriaId": "2EFB3393-262F-4179-B397-A08519AD6BE3"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "1.27.0",
              "versionEndIncluding": "1.27.2",
              "matchCriteriaId": "0B26D20B-7A52-4957-8D0A-9D65572B764C"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2023/07/06/3",
      "source": "jordan@liggitt.net",
      "tags": [
        "Mailing List"
      ]
    },
    {
      "url": "https://github.com/kubernetes/kubernetes/issues/118640",
      "source": "jordan@liggitt.net",
      "tags": [
        "Issue Tracking"
      ]
    },
    {
      "url": "https://groups.google.com/g/kubernetes-security-announce/c/vPWYJ_L84m8",
      "source": "jordan@liggitt.net",
      "tags": [
        "Mailing List"
      ]
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20230803-0004/",
      "source": "jordan@liggitt.net"
    }
  ]
}