{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "3.13.3-beta.1"
              },
              {
                "last_affected": "3.13.3-beta.1"
              },
              {
                "introduced": "3.13.3-beta.2"
              },
              {
                "last_affected": "3.13.3-beta.2"
              },
              {
                "introduced": "3.13.3-beta.3"
              },
              {
                "last_affected": "3.13.3-beta.3"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "43837afca3285cf8aae6a19dc907146355d24b20"
            },
            {
              "last_affected": "7484d0ec74208641f4c623f983e5f820a1142a41"
            }
          ],
          "repo": "https://github.com/nextlevelbuilder/goclaw",
          "type": "GIT"
        }
      ],
      "versions": [
        "3.13.3-beta.1",
        "3.13.3-beta.2",
        "3.13.3-beta.3"
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulDB",
    "cwe_ids": [
      "CWE-266",
      "CWE-285"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/16xxx/CVE-2026-16199.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "3.13.3-beta.0"
          },
          {
            "last_affected": "3.13.3-beta.0"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "A flaw has been found in nextlevelbuilder GoClaw up to 3.13.3-beta.3. This affects the function ExecTool.Execute of the file goclaw/internal/tools/credentialed_exec.go. Executing a manipulation can lead to improper authorization. The attack may be launched remotely. The exploit has been published and may be used.",
  "id": "CVE-2026-16199",
  "modified": "2026-07-21T03:42:11.184037522Z",
  "published": "2026-07-19T00:00:12.753Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/nextlevelbuilder/goclaw/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/16xxx/CVE-2026-16199.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-16199"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/cve/CVE-2026-16199"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/submit/857621"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/vuln/380015"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/nextlevelbuilder/goclaw/issues/1215"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/nextlevelbuilder/goclaw/issues/1215#issuecomment-4760153807"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/380015/cti"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
      "type": "CVSS_V4"
    }
  ],
  "summary": "nextlevelbuilder GoClaw credentialed_exec.go ExecTool.Execute improper authorization"
}