{"cve":"CVE-2025-59355","nvd":{"published":"2026-01-19T09:16:02.107","modified":"2026-06-17T09:45:58.130","status":"Analyzed","description":"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 – 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());   // 不再输出 str\n\n\nUsers are recommended to upgrade to version 1.8.0, which fixes the issue.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":6.5},"cwes":["CWE-532"],"references":["https://lists.apache.org/thread/4dcgmqdkk2p5y4k43ok5rgd4ylx8698h","https://lists.apache.org/thread/75z7vhftw6w1mllndgpkfmcj0fzo4lbj","http://www.openwall.com/lists/oss-security/2025/09/19/1"],"products":["apache:linkis"],"source":"nvd","synced_at":"2026-10-19T22:21:16.563232421+00:00"},"epss":{"cve":"CVE-2025-59355","score":0.00472,"percentile":0.40815,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-6vfr-p2hx-6v32","url":"https://osv.dev/vulnerability/GHSA-6vfr-p2hx-6v32","summary":"Apache Linkis: Password Exposure","modified":"2026-02-03T03:16:48.543327Z","packages":[{"ecosystem":"Maven","name":"org.apache.linkis:linkis-metadata","purl":"pkg:maven/org.apache.linkis/linkis-metadata","ranges":[">=1.0.0 <1.8.0"],"fixed":["1.8.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}