{"id":"CVE-2026-41566","aliases":["EUVD-2026-39335","GHSA-q7pc-rp7q-9q3m"],"status":"published","title":"Apache Kvrocks: Improper permission for the APPLYBATCH command","description":"Improper Handling of Insufficient Permissions or Privileges vulnerability in Apache Kvrocks.\n\nThis issue affects Apache Kvrocks: 2.8.0.\n\nUsers are recommended to upgrade to version 2.16.0, which fixes the issue.","severity":{"version":"4.0","score":9.4,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/R:I/RE:M/U:Amber","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00364,"percentile":0.30504,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-280"],"published":"2026-06-25T08:04:25Z","modified":"2026-10-25T23:10:00Z","products":[{"vendor":"apache software foundation","product":"apache kvrocks"}],"references":[{"url":"https://lists.apache.org/thread/zng5lp7psgkcv9jnm9tztdlm3rmzfydl","tags":["vendor-advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2026/06/25/1"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41566"},{"url":"https://github.com/advisories/GHSA-q7pc-rp7q-9q3m"}],"sources":{"cve":[{"id":"CVE-2026-41566","title":"Apache Kvrocks: Improper permission for the APPLYBATCH command","description":"Improper Handling of Insufficient Permissions or Privileges vulnerability in Apache Kvrocks.\n\nThis issue affects Apache Kvrocks: 2.8.0.\n\nUsers are recommended to upgrade to version 2.16.0, which fixes the issue.","status":"published","published":"2026-06-25T08:04:25.631Z","modified":"2026-06-25T12:14:55.712Z","cvss":[{"version":"4.0","score":9.4,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/R:I/RE:M/U:Amber","level":"critical","assessor":"cna"}],"cwes":["CWE-280"],"updated_at":"2026-11-02T13:41:08.498858Z"}],"euvd":[{"id":"EUVD-2026-39335","description":"Improper Handling of Insufficient Permissions or Privileges vulnerability in Apache Kvrocks.\n\nThis issue affects Apache Kvrocks: 2.8.0.\n\nUsers are recommended to upgrade to version 2.16.0, which fixes the issue.","status":"published","published":"2026-06-25T08:04:25Z","modified":"2026-06-25T12:14:55Z","cvss":[{"version":"4.0","score":9.4,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/R:I/RE:M/U:Amber","level":"critical"}],"updated_at":"2026-11-02T18:20:29.723653Z"}],"ghsa":[{"id":"GHSA-q7pc-rp7q-9q3m","title":"Improper Handling of Insufficient Permissions or Privileges vulnerability in Apache Kvrocks.\n...","description":"Improper Handling of Insufficient Permissions or Privileges vulnerability in Apache Kvrocks.\n\nThis issue affects Apache Kvrocks: 2.8.0.\n\nUsers are recommended to upgrade to version 2.16.0, which fixes the issue.","status":"published","published":"2026-06-25T09:31:17Z","modified":"2026-06-25T12:32:10Z","cvss":[{"version":"4.0","score":9.4,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:I/V:X/RE:M/U:Amber","level":"critical"}],"cwes":["CWE-280"],"updated_at":"2026-11-02T15:08:58.724463Z"}],"nvd":[{"id":"CVE-2026-41566","description":"Improper Handling of Insufficient Permissions or Privileges vulnerability in Apache Kvrocks.\n\nThis issue affects Apache Kvrocks: 2.8.0.\n\nUsers are recommended to upgrade to version 2.16.0, which fixes the issue.","status":"published","published":"2026-06-25T09:16:29.767Z","modified":"2026-10-25T23:10:00.167Z","cvss":[{"version":"4.0","score":9.4,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:I/V:X/RE:M/U:Amber","level":"critical","assessor":"secondary"}],"cwes":["CWE-280"],"updated_at":"2026-11-02T14:12:25.67873Z"}]}}