nextlevelbuilder GoClaw jq Handler tools_invoke.go ExecTool.Execute information disclosure

{
  "id": "6334e472121a0aa95f1edfe5875d0d7b5cb7c62bc951937afcaa1e4f2907bb33",
  "url": "https://osv.dev/vulnerability/CVE-2026-18038",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "nextlevelbuilder GoClaw jq Handler tools_invoke.go ExecTool.Execute information disclosure",
    "summary": "A flaw has been found in nextlevelbuilder GoClaw up to 3.13.2. Affected by this vulnerability is the function ExecTool.Execute of the file goclaw/internal/http/tools_invoke.go of the component jq Handler. Executing a manipulation can lead to information disclosure. The attack can be launched remotely. The exploit has been published and may be used. This patch is called 1230. It is advisable to implement a patch to correct this issue.",
    "evidence": "osv:CVE-2026-18038",
    "products": [],
    "severity": "low",
    "structured": {
      "id": "CVE-2026-18038",
      "aliases": [
        "CVE-2026-18038"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/nextlevelbuilder/goclaw",
              "type": "GIT",
              "events": [
                {
                  "introduced": "20f7dac7a9ee2eb54b7d56a1021183e29262dd9e"
                },
                {
                  "last_affected": "d85bf17171fd0faefbbd54df44bef573991aa7f8"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "3.13.0"
                      },
                      {
                        "last_affected": "3.13.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  },
                  {
                    "range": [
                      {
                        "introduced": "3.13.1"
                      },
                      {
                        "last_affected": "3.13.1"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  },
                  {
                    "range": [
                      {
                        "introduced": "3.13.2"
                      },
                      {
                        "last_affected": "3.13.2"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  },
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "3.13.2"
                      }
                    ],
                    "source": "DESCRIPTION"
                  }
                ]
              }
            }
          ],
          "versions": [
            "3.13.0",
            "3.13.1",
            "3.13.2",
            "v3.13.2",
            "v3.13.1",
            "v3.13.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-18038.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:28.014466588Z",
      "provider": "osv",
      "references": [
        "https://github.com/nextlevelbuilder/goclaw/",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/18xxx/CVE-2026-18038.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-18038",
        "https://vuldb.com/cve/CVE-2026-18038",
        "https://vuldb.com/submit/862538",
        "https://vuldb.com/vuln/383813",
        "https://github.com/nextlevelbuilder/goclaw/issues/1226",
        "https://vuldb.com/vuln/383813/cti",
        "https://github.com/nextlevelbuilder/goclaw/pull/1230"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-200",
          "CWE-284"
        ],
        "cna_assigner": "VulDB",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/18xxx/CVE-2026-18038.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-18038",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 494866,
  "published_at": "2026-07-28T12:45:11.475+00:00"
}