{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-13806",
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "state": "PUBLISHED",
        "assignerShortName": "VulDB",
        "dateReserved": "2025-11-30T14:12:59.907Z",
        "datePublished": "2025-12-01T04:02:06.300Z",
        "dateUpdated": "2026-02-24T06:39:23.584Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
                "shortName": "VulDB",
                "dateUpdated": "2026-02-24T06:39:23.584Z"
            },
            "title": "nutzam NutzBoot Transaction API EthModule.java improper authorization",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-285",
                            "lang": "en",
                            "description": "Improper Authorization"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-266",
                            "lang": "en",
                            "description": "Incorrect Privilege Assignment"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "nutzam",
                    "product": "NutzBoot",
                    "versions": [
                        {
                            "version": "2.6.0-SNAPSHOT",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:nutzam:nutzboot:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "Transaction API"
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A security vulnerability has been detected in nutzam NutzBoot up to 2.6.0-SNAPSHOT. This impacts an unknown function of the file nutzboot-demo/nutzboot-demo-simple/nutzboot-demo-simple-web3j/src/main/java/io/nutz/demo/simple/module/EthModule.java of the component Transaction API. The manipulation of the argument from/to/wei leads to improper authorization. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used."
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "version": "4.0",
                        "baseScore": 6.9,
                        "vectorString": "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:P",
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV3_1": {
                        "version": "3.1",
                        "baseScore": 7.3,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
                        "baseSeverity": "HIGH"
                    }
                },
                {
                    "cvssV3_0": {
                        "version": "3.0",
                        "baseScore": 7.3,
                        "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
                        "baseSeverity": "HIGH"
                    }
                },
                {
                    "cvssV2_0": {
                        "version": "2.0",
                        "baseScore": 7.5,
                        "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"
                    }
                }
            ],
            "timeline": [
                {
                    "time": "2025-11-30T00:00:00.000Z",
                    "lang": "en",
                    "value": "Advisory disclosed"
                },
                {
                    "time": "2025-11-30T01:00:00.000Z",
                    "lang": "en",
                    "value": "VulDB entry created"
                },
                {
                    "time": "2025-12-30T18:59:44.000Z",
                    "lang": "en",
                    "value": "VulDB entry last update"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "sh7err03 (VulDB User)",
                    "type": "reporter"
                }
            ],
            "references": [
                {
                    "url": "https://vuldb.com/?id.333816",
                    "name": "VDB-333816 | nutzam NutzBoot Transaction API EthModule.java improper authorization",
                    "tags": [
                        "vdb-entry",
                        "technical-description"
                    ]
                },
                {
                    "url": "https://vuldb.com/?ctiid.333816",
                    "name": "VDB-333816 | CTI Indicators (IOB, IOC, TTP, IOA)",
                    "tags": [
                        "signature",
                        "permissions-required"
                    ]
                },
                {
                    "url": "https://vuldb.com/?submit.692061",
                    "name": "Submit #692061 | NutzBoot project (Nutz community) NutzBoot (Web3j starter + demo module) NutzBoot 2.6.0-SNAPSHOT Improper Access Control (Unauthenticated transaction API)",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://github.com/Xzzz111/exps/blob/main/archives/nutzboot-UnauthorizedTransfer-1/report.md",
                    "tags": [
                        "broken-link"
                    ]
                },
                {
                    "url": "https://github.com/Xzzz111/exps/blob/main/archives/nutzboot-UnauthorizedTransfer-1/report.md#vulnerability-details-and-poc",
                    "tags": [
                        "broken-link",
                        "exploit"
                    ]
                }
            ]
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://github.com/Xzzz111/exps/blob/main/archives/nutzboot-UnauthorizedTransfer-1/report.md",
                        "tags": [
                            "exploit"
                        ]
                    },
                    {
                        "url": "https://github.com/Xzzz111/exps/blob/main/archives/nutzboot-UnauthorizedTransfer-1/report.md#vulnerability-details-and-poc",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-12-01T14:48:55.313386Z",
                                "id": "CVE-2025-13806",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2025-12-01T14:48:59.487Z"
                }
            }
        ]
    }
}