{"id":"CVE-2026-104143","state":"PUBLISHED","title":"DataEase: Stored SQL Injection via dateFormat field templates","description":"DataEase is an open source data visualization and analysis tool. Prior to 2.10.26, authenticated users can store a crafted custom dateFormat for a dataset field. DatasetTableFieldDTO.dateFormat is inserted without validation into date conversion templates used by Dimension2SQLObj, CustomWhere2Str, Field2SQLObj, WhereTree2Str, and ExtWhere2Str. When a chart renders the field on a cross-datasource dataset, Calcite parsing is bypassed and the crafted format can directly alter the generated SQL. On a single-datasource dataset, exploitation additionally requires the payload to survive Calcite reserialization as a valid string literal. Successful exploitation can compromise the confidentiality, integrity, and availability of the backend database. This issue is fixed in version 2.10.26.","publishedAt":"2026-10-14T18:43:34.275Z","updatedAt":"2026-10-15T15:06:18.660Z","severity":{"score":8.7,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["dataease dataease"],"affected":[{"vendor":"dataease","product":"dataease","versions":[{"version":"< 2.10.26","status":"affected"}]}],"references":["https://github.com/dataease/dataease/security/advisories/GHSA-h32f-m89w-g35f","https://github.com/dataease/dataease/commit/c8cde16056a9e46aa4866ded94db2b250758b337","https://github.com/dataease/dataease/releases/tag/v2.10.26"],"weaknesses":["CWE-289"],"ingestedAt":"2026-10-29T20:10:23.711Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/104xxx/CVE-2026-104143.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-104143","state":"PUBLISHED","datePublished":"2026-10-14T18:43:34.275Z","dateUpdated":"2026-10-15T15:06:18.660Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-10-01T18:47:30.995Z"},"containers":{"cna":{"title":"DataEase: Stored SQL Injection via dateFormat field templates","descriptions":[{"lang":"en","value":"DataEase is an open source data visualization and analysis tool. Prior to 2.10.26, authenticated users can store a crafted custom dateFormat for a dataset field. DatasetTableFieldDTO.dateFormat is inserted without validation into date conversion templates used by Dimension2SQLObj, CustomWhere2Str, Field2SQLObj, WhereTree2Str, and ExtWhere2Str. When a chart renders the field on a cross-datasource dataset, Calcite parsing is bypassed and the crafted format can directly alter the generated SQL. On a single-datasource dataset, exploitation additionally requires the payload to survive Calcite reserialization as a valid string literal. Successful exploitation can compromise the confidentiality, integrity, and availability of the backend database. This issue is fixed in version 2.10.26."}],"affected":[{"vendor":"dataease","product":"dataease","versions":[{"version":"< 2.10.26","status":"affected"}]}],"references":[{"url":"https://github.com/dataease/dataease/security/advisories/GHSA-h32f-m89w-g35f","name":"https://github.com/dataease/dataease/security/advisories/GHSA-h32f-m89w-g35f","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/dataease/dataease/commit/c8cde16056a9e46aa4866ded94db2b250758b337","name":"https://github.com/dataease/dataease/commit/c8cde16056a9e46aa4866ded94db2b250758b337","tags":["x_refsource_MISC"]},{"url":"https://github.com/dataease/dataease/releases/tag/v2.10.26","name":"https://github.com/dataease/dataease/releases/tag/v2.10.26","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":8.7,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-289","lang":"en","description":"CWE-289: Authentication Bypass by Alternate Name","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-10-14T18:43:34.275Z"},"source":{"advisory":"GHSA-h32f-m89w-g35f","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-15T13:53:21.313179Z","id":"CVE-2026-104143","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":"2026-10-15T15:06:18.660Z"}}]}}}