FKIE_CVE-2025-59355

Vulnerability from fkie_nvd - Published: 2026-01-19 09:16 - Updated: 2026-01-27 21:11
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
A vulnerability. When org.apache.linkis.metadata.util.HiveUtils.decode() fails to perform Base64 decoding, it records the complete input parameter string in the log via logger.error(str + "decode failed", e). If the input parameter contains sensitive information such as Hive Metastore keys, plaintext passwords will be left in the log files when decoding fails, resulting in information leakage. Affected Scope Component: Sensitive fields in hive-site.xml (e.g., javax.jdo.option.ConnectionPassword) or other fields encoded in Base64. Version: Apache Linkis 1.0.0 – 1.7.0 Trigger Conditions The value of the configuration item is an invalid Base64 string. Log files are readable by users other than hive-site.xml administrators. Severity: Low The probability of Base64 decoding failure is low. The leakage is only triggered when logs at the Error level are exposed. Remediation Apache Linkis 1.8.0 and later versions have replaced the log with desensitized content. logger.error("URL decode failed: {}", e.getMessage()); // 不再输出 str Users are recommended to upgrade to version 1.8.0, which fixes the issue.
References
security@apache.orghttps://lists.apache.org/thread/4dcgmqdkk2p5y4k43ok5rgd4ylx8698hMailing List
security@apache.orghttps://lists.apache.org/thread/75z7vhftw6w1mllndgpkfmcj0fzo4lbjMailing List
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2025/09/19/1Mailing List, Third Party Advisory
Impacted products
Vendor Product Version
apache linkis *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:linkis:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "42671BCA-BDD3-4D44-B2BC-5D022FD51E00",
              "versionEndExcluding": "1.8.0",
              "versionStartIncluding": "1.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability.\n\nWhen org.apache.linkis.metadata.util.HiveUtils.decode() fails to perform Base64 decoding, it records the complete input parameter string in the log via logger.error(str + \"decode failed\", e). If the input parameter contains sensitive information such as Hive Metastore keys, plaintext passwords will be left in the log files when decoding fails, resulting in information leakage.\n\n\nAffected Scope\nComponent: Sensitive fields in hive-site.xml (e.g., javax.jdo.option.ConnectionPassword) or other fields encoded in Base64.\nVersion: Apache Linkis 1.0.0 \u2013 1.7.0\n\n\nTrigger Conditions\nThe value of the configuration item is an invalid Base64 string.\nLog files are readable by users other than hive-site.xml administrators.\n\n\nSeverity: Low\nThe probability of Base64 decoding failure is low.\nThe leakage is only triggered when logs at the Error level are exposed.\n\nRemediation\nApache Linkis 1.8.0 and later versions have replaced the log with desensitized content.\nlogger.error(\"URL decode failed: {}\", e.getMessage());   // \u4e0d\u518d\u8f93\u51fa str\n\n\nUsers are recommended to upgrade to version 1.8.0, which fixes the issue."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad.\n\nCuando org.apache.linkis.metadata.util.HiveUtils.decode() falla al realizar la decodificaci\u00f3n Base64, registra la cadena completa del par\u00e1metro de entrada en el log a trav\u00e9s de logger.error(str + \u0027decode failed\u0027, e). Si el par\u00e1metro de entrada contiene informaci\u00f3n sensible como claves de Hive Metastore, las contrase\u00f1as en texto plano quedar\u00e1n en los archivos de log cuando la decodificaci\u00f3n falle, lo que resulta en una fuga de informaci\u00f3n.\n\nAlcance Afectado\nComponente: Campos sensibles en hive-site.xml (por ejemplo, javax.jdo.option.ConnectionPassword) u otros campos codificados en Base64.\nVersi\u00f3n: Apache Linkis 1.0.0 \u2013 1.7.0\n\nCondiciones de Activaci\u00f3n\nEl valor del elemento de configuraci\u00f3n es una cadena Base64 inv\u00e1lida.\nLos archivos de log son legibles por usuarios distintos de los administradores de hive-site.xml.\n\nSeveridad: Baja\nLa probabilidad de fallo en la decodificaci\u00f3n Base64 es baja.\nLa fuga solo se activa cuando los logs de nivel Error est\u00e1n expuestos.\n\nRemediaci\u00f3n\nApache Linkis 1.8.0 y versiones posteriores han reemplazado el log con contenido desensibilizado.\nlogger.error(\u0027URL decode failed: {}\u0027, e.getMessage());   // Ya no se imprime str\n\nSe recomienda a los usuarios actualizar a la versi\u00f3n 1.8.0, que corrige el problema."
    }
  ],
  "id": "CVE-2025-59355",
  "lastModified": "2026-01-27T21:11:27.213",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-01-19T09:16:02.107",
  "references": [
    {
      "source": "security@apache.org",
      "tags": [
        "Mailing List"
      ],
      "url": "https://lists.apache.org/thread/4dcgmqdkk2p5y4k43ok5rgd4ylx8698h"
    },
    {
      "source": "security@apache.org",
      "tags": [
        "Mailing List"
      ],
      "url": "https://lists.apache.org/thread/75z7vhftw6w1mllndgpkfmcj0fzo4lbj"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2025/09/19/1"
    }
  ],
  "sourceIdentifier": "security@apache.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-532"
        }
      ],
      "source": "security@apache.org",
      "type": "Secondary"
    }
  ]
}


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