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CVE-2025-7878

Estado: AnalizadaBaja (2.1)—

A vulnerability, which was classified as critical, was found in Metasoft 美特软件 MetaCRM up to 6.4.2. Affected is an unknown function of the file /common/jsp/upload2.jsp. The manipulation of the argument File leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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 (1)

Metasoft — Metacrm

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-7878",
  "cveTags": [],
  "metrics": {
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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          "id": "CVE-2025-7878",
          "role": "CISA Coordinator",
          "options": [
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        "obtainAllPrivilege": false,
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        "obtainOtherPrivilege": false,
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    "cvssMetricV31": [
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
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          "valueDensity": "NOT_DEFINED",
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          "exploitMaturity": "PROOF_OF_CONCEPT",
          "providerUrgency": "NOT_DEFINED",
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          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
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          "modifiedUserInteraction": "NOT_DEFINED",
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          "subConfidentialityImpact": "NONE",
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          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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      "tags": [
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        "VDB Entry"
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      "url": "https://vuldb.com/?id.316992",
      "tags": [
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        "VDB Entry"
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      "tags": [
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        "VDB Entry"
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      "source": "cna@vuldb.com"
    },
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      "url": "https://github.com/FightingLzn9/vul/blob/main/MetaCRM6-Upload-5.md",
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "cna@vuldb.com",
      "description": [
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      "value": "A vulnerability, which was classified as critical, was found in Metasoft 美特软件 MetaCRM up to 6.4.2. Affected is an unknown function of the file /common/jsp/upload2.jsp. The manipulation of the argument File leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way."
    },
    {
      "lang": "es",
      "value": "Se encontró una vulnerabilidad clasificada como crítica en Metasoft ???? MetaCRM hasta la versión 6.4.2. La vulnerabilidad afecta a una función desconocida del archivo /common/jsp/upload2.jsp. La manipulación del argumento \"File\" permite la carga sin restricciones. El ataque puede ejecutarse en remoto. Se ha hecho público el exploit y puede que sea utilizado. Se contactó al proveedor con antelación sobre esta divulgación, pero no respondió."
    }
  ],
  "lastModified": "2026-06-17T10:05:51.177",
  "configurations": [
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              "versionEndIncluding": "6.4.2"
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}