{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-15099",
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "state": "PUBLISHED",
        "assignerShortName": "VulDB",
        "dateReserved": "2025-12-25T16:18:38.982Z",
        "datePublished": "2025-12-26T04:02:07.111Z",
        "dateUpdated": "2025-12-26T15:04:35.405Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
                "shortName": "VulDB",
                "dateUpdated": "2025-12-26T04:02:07.111Z"
            },
            "title": "simstudioai sim CRON Secret internal.ts improper authentication",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-287",
                            "lang": "en",
                            "description": "Improper Authentication"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "simstudioai",
                    "product": "sim",
                    "versions": [
                        {
                            "version": "0.5.0",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.1",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.2",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.3",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.4",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.5",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.6",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.7",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.8",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.9",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.10",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.11",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.12",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.13",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.14",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.15",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.16",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.17",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.18",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.19",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.20",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.21",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.22",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.23",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.24",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.25",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.26",
                            "status": "affected"
                        },
                        {
                            "version": "0.5.27",
                            "status": "affected"
                        }
                    ],
                    "modules": [
                        "CRON Secret Handler"
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A vulnerability was identified in simstudioai sim up to 0.5.27. This vulnerability affects unknown code of the file apps/sim/lib/auth/internal.ts of the component CRON Secret Handler. The manipulation of the argument INTERNAL_API_SECRET leads to improper authentication. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The identifier of the patch is e359dc2946b12ed5e45a0ec9c95ecf91bd18502a. Applying a patch is the recommended action to fix this issue."
                }
            ],
            "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:O/RC:C",
                        "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:O/RC:C",
                        "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:OF/RC:C"
                    }
                }
            ],
            "timeline": [
                {
                    "time": "2025-12-25T00:00:00.000Z",
                    "lang": "en",
                    "value": "Advisory disclosed"
                },
                {
                    "time": "2025-12-25T01:00:00.000Z",
                    "lang": "en",
                    "value": "VulDB entry created"
                },
                {
                    "time": "2025-12-25T17:23:43.000Z",
                    "lang": "en",
                    "value": "VulDB entry last update"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "28Hus (VulDB User)",
                    "type": "reporter"
                }
            ],
            "references": [
                {
                    "url": "https://vuldb.com/?id.338430",
                    "name": "VDB-338430 | simstudioai sim CRON Secret internal.ts improper authentication",
                    "tags": [
                        "vdb-entry",
                        "technical-description"
                    ]
                },
                {
                    "url": "https://vuldb.com/?ctiid.338430",
                    "name": "VDB-338430 | CTI Indicators (IOB, IOC, IOA)",
                    "tags": [
                        "signature",
                        "permissions-required"
                    ]
                },
                {
                    "url": "https://vuldb.com/?submit.710255",
                    "name": "Submit #710255 | https://github.com/simstudioai https://github.com/simstudioai/sim ≤ v0.5.21 Authentication Bypass by Primary Weakness",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://gist.github.com/H2u8s/c533741e1b36f6245d41cace89a7f4d2",
                    "tags": [
                        "related"
                    ]
                },
                {
                    "url": "https://github.com/simstudioai/sim/pull/2343",
                    "tags": [
                        "issue-tracking"
                    ]
                },
                {
                    "url": "https://gist.github.com/H2u8s/c533741e1b36f6245d41cace89a7f4d2#-steps-to-reproduce",
                    "tags": [
                        "exploit"
                    ]
                },
                {
                    "url": "https://github.com/simstudioai/sim/commit/e359dc2946b12ed5e45a0ec9c95ecf91bd18502a",
                    "tags": [
                        "patch"
                    ]
                }
            ],
            "tags": [
                "x_open-source"
            ]
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://gist.github.com/H2u8s/c533741e1b36f6245d41cace89a7f4d2#-steps-to-reproduce",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-12-26T15:02:42.461328Z",
                                "id": "CVE-2025-15099",
                                "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": "2025-12-26T15:04:35.405Z"
                }
            }
        ]
    }
}