Apache SIS: SQL injection via unvalidated ORDER BY sort expression in the SQL feature store

{
  "id": "e2eda885e904d96f1b5d6a8988664686eabe898b66b6ca1f97aee093921f8dcc",
  "url": "https://www.cve.org/CVERecord?id=CVE-2026-110733",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Apache SIS: SQL injection via unvalidated ORDER BY sort expression in the SQL feature store",
    "summary": "Vulnerability in the SQL storage module of Apache SIS. When sorting a stream of features, the clause is copied after ORDER BY without quoting the identifier character. A crafter sort clause could inject SQL in the query. This issue affects the sql-storage module of Apache SIS from version 1.0 through 1.6 inclusive. Other modules such as sis-referencing are not impacted. Users are recommended to upgrade to version 1.7, which fixes the issue.",
    "evidence": "cve:CVE-2026-110733",
    "products": [
      {
        "name": {
          "value": "Apache SIS",
          "evidence": "/containers/cna/affected/0/product"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2026-110733",
      "aliases": [
        "CVE-2026-110733"
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      "metrics": [
        {
          "other": {
            "type": "Textual description of severity",
            "content": {
              "text": "low"
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              "lang": "en",
              "value": "GENERAL"
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      "affected": [
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache SIS",
          "versions": [
            {
              "status": "affected",
              "version": "1.0",
              "versionType": "semver",
              "lessThanOrEqual": "1.6.0"
            }
          ],
          "packageURL": "pkg:maven/org.apache.sis.storage/sis-sqlstore",
          "packageName": "org.apache.sis.storage:sis-sqlstore",
          "collectionURL": "https://repo.maven.apache.org/maven2",
          "defaultStatus": "unaffected"
        }
      ],
      "modified": "2026-10-26T16:29:01.382Z",
      "provider": "cve",
      "references": [
        "https://lists.apache.org/thread.html/j43dd1okv97o0qygbox381l01rsszsln"
      ],
      "provider_metadata": {
        "adp": [
          {
            "title": "CISA ADP Vulnrichment",
            "metrics": [
              {
                "cvssV3_1": {
                  "scope": "UNCHANGED",
                  "version": "3.1",
                  "baseScore": 5.4,
                  "attackVector": "NETWORK",
                  "baseSeverity": "MEDIUM",
                  "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
                  "integrityImpact": "NONE",
                  "userInteraction": "NONE",
                  "attackComplexity": "LOW",
                  "availabilityImpact": "LOW",
                  "privilegesRequired": "LOW",
                  "confidentialityImpact": "LOW"
                }
              },
              {
                "other": {
                  "type": "ssvc",
                  "content": {
                    "id": "CVE-2026-110733",
                    "role": "CISA Coordinator",
                    "options": [
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                        "Exploitation": "none"
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                      {
                        "Automatable": "no"
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                      {
                        "Technical Impact": "partial"
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                    ],
                    "version": "2.0.3",
                    "timestamp": "2026-10-26T16:28:56.170596Z"
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              "dateUpdated": "2026-10-26T16:29:01.382Z"
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          "shortName": "apache",
          "dateUpdated": "2026-10-26T14:15:55.097Z"
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    "related_cves": [
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        "value": "CVE-2026-110733",
        "evidence": "/cveMetadata/cveId"
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    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-cve",
  "document_id": 320569,
  "published_at": "2026-10-26T14:15:55.097+00:00"
}