{"id":"CVE-2025-68637","aliases":["EUVD-2026-1226","GHSA-36gx-mxh9-mx5r"],"status":"published","title":"Apache Uniffle: Insecure SSL Configuration in Uniffle HTTP Client","description":"The Uniffle HTTP client is configured to trust all SSL certificates and\n\ndisables hostname verification by default. This insecure configuration\nexposes all REST API communication between the Uniffle CLI/client and the\nUniffle Coordinator service to potential Man-in-the-Middle (MITM) attacks.\n\n\nThis issue affects all versions from before 0.10.0.\n\nUsers are recommended to upgrade to version 0.10.0, which fixes the issue.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00253,"percentile":0.16876,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-297"],"published":"2026-01-07T09:39:04Z","modified":"2026-10-28T02:31:04Z","products":[{"vendor":"apache","product":"uniffle"},{"vendor":"apache software foundation","product":"apache uniffle"}],"references":[{"url":"https://lists.apache.org/thread/trvdd11hmpbjno3t8rc9okr4t036ox2v","tags":["vendor-advisory","Issue Tracking","Mailing List","Vendor Advisory","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2025/12/27/2","tags":["Mailing List","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-68637","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-36gx-mxh9-mx5r"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68637.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-68637","title":"Apache Uniffle: Insecure SSL Configuration in Uniffle HTTP Client","description":"The Uniffle HTTP client is configured to trust all SSL certificates and\n\ndisables hostname verification by default. This insecure configuration\nexposes all REST API communication between the Uniffle CLI/client and the\nUniffle Coordinator service to potential Man-in-the-Middle (MITM) attacks.\n\n\nThis issue affects all versions from before 0.10.0.\n\nUsers are recommended to upgrade to version 0.10.0, which fixes the issue.","status":"published","published":"2026-01-07T09:39:04.167Z","modified":"2026-01-07T14:40:51.284Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"adp"}],"cwes":["CWE-297"],"updated_at":"2026-11-02T14:32:35.742256Z"}],"euvd":[{"id":"EUVD-2026-1226","description":"The Uniffle HTTP client is configured to trust all SSL certificates and\n\ndisables hostname verification by default. This insecure configuration\nexposes all REST API communication between the Uniffle CLI/client and the\nUniffle Coordinator service to potential Man-in-the-Middle (MITM) attacks.\n\n\nThis issue affects all versions from before 0.10.0.\n\nUsers are recommended to upgrade to version 0.10.0, which fixes the issue.","status":"published","published":"2026-01-07T09:39:04Z","modified":"2026-01-07T14:40:51Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-02T19:48:55.49901Z"}],"ghsa":[{"id":"GHSA-36gx-mxh9-mx5r","title":"The Uniffle HTTP client is configured to trust all SSL certificates and\n\ndisables hostname...","description":"The Uniffle HTTP client is configured to trust all SSL certificates and\n\ndisables hostname verification by default. This insecure configuration\nexposes all REST API communication between the Uniffle CLI/client and the\nUniffle Coordinator service to potential Man-in-the-Middle (MITM) attacks.\n\n\nThis issue affects all versions from before 0.10.0.\n\nUsers are recommended to upgrade to version 0.10.0, which fixes the issue.","status":"published","published":"2026-01-07T12:31:24Z","modified":"2026-01-07T15:31:20Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-297"],"updated_at":"2026-11-02T15:05:31.685025Z"}],"nvd":[{"id":"CVE-2025-68637","description":"The Uniffle HTTP client is configured to trust all SSL certificates and\n\ndisables hostname verification by default. This insecure configuration\nexposes all REST API communication between the Uniffle CLI/client and the\nUniffle Coordinator service to potential Man-in-the-Middle (MITM) attacks.\n\n\nThis issue affects all versions from before 0.10.0.\n\nUsers are recommended to upgrade to version 0.10.0, which fixes the issue.","status":"published","published":"2026-01-07T12:17:05.86Z","modified":"2026-10-07T09:10:00.16Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"secondary"}],"cwes":["CWE-297"],"updated_at":"2026-11-02T14:11:55.613137Z"}],"osv":[{"id":"CVE-2025-68637","title":"Apache Uniffle: Insecure SSL Configuration in Uniffle HTTP Client","description":"The Uniffle HTTP client is configured to trust all SSL certificates and\n\ndisables hostname verification by default. This insecure configuration\nexposes all REST API communication between the Uniffle CLI/client and the\nUniffle Coordinator service to potential Man-in-the-Middle (MITM) attacks.\n\n\nThis issue affects all versions from before 0.10.0.\n\nUsers are recommended to upgrade to version 0.10.0, which fixes the issue.","status":"published","published":"2026-01-07T09:39:04.167Z","modified":"2026-10-28T02:31:04.763457784Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-297"],"updated_at":"2026-11-02T15:44:52.53036Z"}]}}