{
  "id": "CVE-2022-22931",
  "sourceIdentifier": "security@apache.org",
  "published": "2022-02-07T19:15:08.300",
  "lastModified": "2024-11-21T06:47:38.117",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Fix of CVE-2021-40525 do not prepend delimiters upon valid directory validations. Affected implementations include: - maildir mailbox store - Sieve file repository This enables a user to access other users data stores (limited to user names being prefixed by the value of the username being used)."
    },
    {
      "lang": "es",
      "value": "La correcci\u00f3n de CVE-2021-40525 no antepone delimitadores a las comprobaciones de directorios. Las implementaciones afectadas incluyen: - Almac\u00e9n de buzones maildir - Repositorio de archivos Sieve Esto permite a un usuario acceder a almacenes de datos de otros usuarios (limitado a que los nombres de usuario lleven como prefijo el valor del nombre de usuario usado)"
    }
  ],
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          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 2.8,
        "impactScore": 1.4
      }
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          "baseScore": 4.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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