{"id":"CVE-2026-41566","state":"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.","publishedAt":"2026-06-25T08:04:25.631Z","updatedAt":"2026-06-25T12:14:55.712Z","severity":{"score":9.4,"label":"Critical","version":"4.0","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","source":"apache"},"assigner":"apache","products":["Apache Software Foundation Apache Kvrocks"],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Kvrocks","defaultStatus":"unaffected","versions":[{"version":"2.8.0","status":"affected","lessThanOrEqual":"2.15.0","versionType":"semver"}]}],"references":["https://lists.apache.org/thread/zng5lp7psgkcv9jnm9tztdlm3rmzfydl","http://www.openwall.com/lists/oss-security/2026/06/25/1"],"weaknesses":["CWE-280"],"ingestedAt":"2026-10-29T20:11:57.932Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/41xxx/CVE-2026-41566.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-41566","state":"PUBLISHED","datePublished":"2026-06-25T08:04:25.631Z","dateUpdated":"2026-06-25T12:14:55.712Z","assignerShortName":"apache","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateReserved":"2026-04-21T13:34:48.585Z"},"containers":{"cna":{"title":"Apache Kvrocks: Improper permission for the APPLYBATCH command","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Kvrocks","defaultStatus":"unaffected","versions":[{"version":"2.8.0","status":"affected","lessThanOrEqual":"2.15.0","versionType":"semver"}]}],"references":[{"url":"https://lists.apache.org/thread/zng5lp7psgkcv9jnm9tztdlm3rmzfydl","tags":["vendor-advisory"]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"IRRECOVERABLE","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.4,"baseSeverity":"CRITICAL","privilegesRequired":"LOW","providerUrgency":"AMBER","subAvailabilityImpact":"HIGH","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","userInteraction":"PASSIVE","valueDensity":"NOT_DEFINED","vectorString":"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","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"MODERATE"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-280","description":"CWE-280 Improper Handling of Insufficient Permissions or Privileges","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"apache","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateUpdated":"2026-06-25T08:04:25.631Z"},"credits":[{"lang":"en","type":"reporter","value":"Qing Xu"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/06/25/1"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2026-06-25T09:09:32.299Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-25T12:13:37.083035Z","id":"CVE-2026-41566","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-25T12:14:55.712Z"}}]}}}