nvd-json-data-feeds/CVE-2024/CVE-2024-538xx/CVE-2024-53862.json

{
  "id": "CVE-2024-53862",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2024-12-02T16:15:14.277",
  "lastModified": "2024-12-02T16:15:14.277",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. When using `--auth-mode=client`, Archived Workflows can be retrieved with a fake or spoofed token via the GET Workflow endpoint: `/api/v1/workflows/{namespace}/{name}` or when using `--auth-mode=sso`, all Archived Workflows can be retrieved with a valid token via the GET Workflow endpoint: `/api/v1/workflows/{namespace}/{name}`. No authentication is performed by the Server itself on `client` tokens. Authentication & authorization is instead delegated to the k8s API server. However, the Workflow Archive does not interact with k8s, and so any token that looks valid will be considered authenticated, even if it is not a k8s token or even if the token has no RBAC for Argo. To handle the lack of pass-through k8s authN/authZ, the Workflow Archive specifically does the equivalent of a `kubectl auth can-i` check for respective methods. In 3.5.7 and 3.5.8, the auth check was accidentally removed on the GET Workflow endpoint's fallback to archived workflows on these lines, allowing archived workflows to be retrieved with a fake token. This vulnerability is fixed in 3.6.2 and 3.5.13."
    },
    {
      "lang": "es",
      "value": "Argo Workflows es un motor de flujo de trabajo nativo de contenedores de c\u00f3digo abierto para orquestar trabajos paralelos en Kubernetes. Cuando se usa `--auth-mode=client`, los flujos de trabajo archivados se pueden recuperar con un token falso o falsificado a trav\u00e9s del endpoint de flujo de trabajo GET: `/api/v1/workflows/{namespace}/{name}` o cuando se usa `--auth-mode=sso`, todos los flujos de trabajo archivados se pueden recuperar con un token v\u00e1lido a trav\u00e9s del endpoint de flujo de trabajo GET: `/api/v1/workflows/{namespace}/{name}`. El servidor no realiza ninguna autenticaci\u00f3n en los tokens `client`. En cambio, la autenticaci\u00f3n y la autorizaci\u00f3n se delegan al servidor de API de k8s. Sin embargo, el archivo de flujo de trabajo no interact\u00faa con k8s, por lo que cualquier token que parezca v\u00e1lido se considerar\u00e1 autenticado, incluso si no es un token de k8s o incluso si el token no tiene RBAC para Argo. Para manejar la falta de authN/authZ de k8s de paso a trav\u00e9s, el Archivo de flujo de trabajo realiza espec\u00edficamente el equivalente de una verificaci\u00f3n `kubectl auth can-i` para los m\u00e9todos respectivos. En 3.5.7 y 3.5.8, la verificaci\u00f3n de autenticaci\u00f3n se elimin\u00f3 accidentalmente en el endpoint de flujo de trabajo GET de respaldo a flujos de trabajo archivados en estas l\u00edneas, lo que permiti\u00f3 recuperar flujos de trabajo archivados con un token falso. Esta vulnerabilidad se corrigi\u00f3 en 3.6.2 y 3.5.13."
    }
  ],
  "metrics": {
    "cvssMetricV40": [
      {
        "source": "security-advisories@github.com",
        "type": "Secondary",
        "cvssData": {
          "version": "4.0",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "baseScore": 6.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "attackRequirements": "PRESENT",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "vulnConfidentialityImpact": "LOW",
          "vulnIntegrityImpact": "NONE",
          "vulnAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "LOW",
          "subIntegrityImpact": "NONE",
          "subAvailabilityImpact": "NONE",
          "exploitMaturity": "NOT_DEFINED",
          "confidentialityRequirement": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "valueDensity": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "providerUrgency": "NOT_DEFINED"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security-advisories@github.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        },
        {
          "lang": "en",
          "value": "CWE-290"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/argoproj/argo-workflows/pull/13021/files#diff-a5b255abaceddc9cc20bf6da6ae92c3a5d3605d94366af503ed754c079a1171aL668-R715",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/argoproj/argo-workflows/security/advisories/GHSA-h36c-m3rf-34h9",
      "source": "security-advisories@github.com"
    }
  ]
}