{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-59355", "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "state": "PUBLISHED", "assignerShortName": "apache", "dateReserved": "2025-09-12T13:49:22.918Z", "datePublished": "2026-01-19T08:37:24.364Z", "dateUpdated": "2026-01-19T09:12:28.261Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Apache Linkis", "vendor": "Apache Software Foundation", "versions": [{"lessThanOrEqual": "1.7.0", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Kyler"}, {"lang": "en", "type": "analyst", "value": "kinghao"}, {"lang": "en", "type": "remediation developer", "value": "Le1a"}, {"lang": "en", "type": "remediation reviewer", "value": "kinghao"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>A vulnerability.<br><br>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.</p><p><br><b>Affected Scope</b><br>Component: Sensitive fields in hive-site.xml (e.g., javax.jdo.option.ConnectionPassword) or other fields encoded in Base64.<br>Version: Apache Linkis 1.0.0 \u2013 1.7.0</p><br><p><b>Trigger Conditions</b><br>The value of the configuration item is an invalid Base64 string.<br>Log files are readable by users other than hive-site.xml administrators.</p><p><br><b>Severity: Low</b><br>The probability of Base64 decoding failure is low.<br>The leakage is only triggered when logs at the Error level are exposed.<br><br><b>Remediation</b><br>Apache Linkis 1.8.0 and later versions have replaced the log with desensitized content.<br>logger.error(\"URL decode failed: {}\", e.getMessage()); // \u4e0d\u518d\u8f93\u51fa str<br><br><br>Users are recommended to upgrade to version 1.8.0, which fixes the issue.<br></p>"}], "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."}], "metrics": [{"other": {"content": {"text": "low"}, "type": "Textual description of severity"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-532", "description": "CWE-532 Insertion of Sensitive Information into Log File", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache", "dateUpdated": "2026-01-19T08:37:24.364Z"}, "references": [{"tags": ["patch"], "url": "https://lists.apache.org/thread/75z7vhftw6w1mllndgpkfmcj0fzo4lbj"}, {"tags": ["vendor-advisory"], "url": "https://lists.apache.org/thread/4dcgmqdkk2p5y4k43ok5rgd4ylx8698h"}], "source": {"discovery": "UNKNOWN"}, "title": "Apache Linkis: Password Exposure", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2025/09/19/1"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-01-19T09:12:28.261Z"}}]}}

{}

{"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."}], "id": "CVE-2025-59355", "lastModified": "2026-01-19T10:16:08.060", "metrics": {}, "published": "2026-01-19T09:16:02.107", "references": [{"source": "security@apache.org", "url": "https://lists.apache.org/thread/4dcgmqdkk2p5y4k43ok5rgd4ylx8698h"}, {"source": "security@apache.org", "url": "https://lists.apache.org/thread/75z7vhftw6w1mllndgpkfmcj0fzo4lbj"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2025/09/19/1"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-532"}], "source": "security@apache.org", "type": "Secondary"}]}

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