{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "3.9.0"
              },
              {
                "last_affected": "3.9.0"
              },
              {
                "introduced": "3.9.1"
              },
              {
                "last_affected": "3.9.1"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "41877a6e8ba6e485bdd25e6dc5d6279e58754707"
            },
            {
              "fixed": "b7c9aeba7aefda9e008ea8fe4fc3daf08d0c5b39"
            }
          ],
          "repo": "https://github.com/jeecgboot/jeecgboot",
          "type": "GIT"
        }
      ],
      "versions": [
        "3.9.0",
        "3.9.1"
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulDB",
    "cwe_ids": [
      "CWE-287",
      "CWE-306"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/5xxx/CVE-2026-5616.json"
  },
  "details": "A security vulnerability has been detected in JeecgBoot 3.9.0/3.9.1. The impacted element is an unknown function of the file jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/airag/JeecgBizToolsProvider.java of the component AI Chat Module. Such manipulation leads to missing authentication. The attack can be executed remotely. The name of the patch is b7c9aeba7aefda9e008ea8fe4fc3daf08d0c5b39/2c1cc88b8d983868df8c520a343d6ff4369d9e59. It is best practice to apply a patch to resolve this issue. The project fixed the issue with a commit which shall be part of the next official release.",
  "id": "CVE-2026-5616",
  "modified": "2026-07-08T05:36:53.409689148Z",
  "published": "2026-04-06T03:15:14.731Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/jeecgboot/JeecgBoot/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/5xxx/CVE-2026-5616.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5616"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/submit/785570"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/vuln/355407"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/jeecgboot/JeecgBoot/issues/9464"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/355407/cti"
    },
    {
      "type": "FIX",
      "url": "https://github.com/jeecgboot/JeecgBoot/commit/b7c9aeba7aefda9e008ea8fe4fc3daf08d0c5b39"
    },
    {
      "type": "FIX",
      "url": "https://github.com/jeecgboot/JeecgBoot/pull/9463"
    }
  ],
  "schema_version": "1.7.5",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X",
      "type": "CVSS_V4"
    }
  ],
  "summary": "JeecgBoot AI Chat JeecgBizToolsProvider.java missing authentication"
}