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CVE-2022-26662

Estado: ModificadaAlta (7.5)—

An XML Entity Expansion (XEE) issue was discovered in Tryton Application Platform (Server) 5.x through 5.0.45, 6.x through 6.0.15, and 6.1.x and 6.2.x through 6.2.5, and Tryton Application Platform (Command Line Client (proteus)) 5.x through 5.0.11, 6.x through 6.0.4, and 6.1.x and 6.2.x through 6.2.1. An unauthenticated user can send a crafted XML-RPC message to consume all the resources of the server.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

Debian — Debian LinuxTryton — ProteusTryton — Trytond

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-26662",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
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      ]
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  ],
  "published": "2022-03-10T17:47:52.560",
  "references": [
    {
      "url": "https://bugs.tryton.org/issue11244",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://discuss.tryton.org/t/security-release-for-issue11219-and-issue11244/5059",
      "tags": [
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      "source": "cve@mitre.org"
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      "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00017.html",
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    {
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      "tags": [
        "Third Party Advisory"
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      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.debian.org/security/2022/dsa-5099",
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      "source": "cve@mitre.org"
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      "url": "https://bugs.tryton.org/issue11244",
      "tags": [
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      "tags": [
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    {
      "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00016.html",
      "tags": [
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    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00017.html",
      "tags": [
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    {
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      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.debian.org/security/2022/dsa-5099",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-776"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An XML Entity Expansion (XEE) issue was discovered in Tryton Application Platform (Server) 5.x through 5.0.45, 6.x through 6.0.15, and 6.1.x and 6.2.x through 6.2.5, and Tryton Application Platform (Command Line Client (proteus)) 5.x through 5.0.11, 6.x through 6.0.4, and 6.1.x and 6.2.x through 6.2.1. An unauthenticated user can send a crafted XML-RPC message to consume all the resources of the server."
    },
    {
      "lang": "es",
      "value": "Se ha detectado un problema de tipo XML Entity Expansion (XEE) en Tryton Application Platform (Server) versiones 5.x hasta 5.0.45, versiones 6.x hasta 6.0.15 y versiones 6.1.x y 6.2.x hasta 6.2.5, y Tryton Application Platform (Command Line Client (proteus)) versiones 5.x hasta 5.0.11, versiones 6.x hasta 6.0.4 y versiones 6.1.x y 6.2.x hasta 6.2.1. Un usuario no autenticado puede enviar un mensaje XML-RPC diseñado para consumir todos los recursos del servidor"
    }
  ],
  "lastModified": "2026-06-17T04:35:36.623",
  "configurations": [
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  "sourceIdentifier": "cve@mitre.org"
}