{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-48708",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-05-22T18:47:27.755Z",
        "datePublished": "2026-06-15T19:59:27.859Z",
        "dateUpdated": "2026-06-24T16:45:53.317Z"
    },
    "containers": {
        "cna": {
            "title": "OliveTin has a Concurrent Template Parsing Race Condition which Leads to Cross-Request Command Contamination",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-362",
                            "lang": "en",
                            "description": "CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-567",
                            "lang": "en",
                            "description": "CWE-567: Unsynchronized Access to Shared Data in a Multithreaded Context",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "HIGH",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 7.5,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "LOW",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/OliveTin/OliveTin/security/advisories/GHSA-7fq5-7wr8-rjwj",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/OliveTin/OliveTin/security/advisories/GHSA-7fq5-7wr8-rjwj"
                },
                {
                    "name": "https://github.com/OliveTin/OliveTin/commit/d74da9314005954dd49fa20dabf272247bc76519",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/OliveTin/OliveTin/commit/d74da9314005954dd49fa20dabf272247bc76519"
                },
                {
                    "name": "https://github.com/OliveTin/OliveTin/releases/tag/3000.13.0",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/OliveTin/OliveTin/releases/tag/3000.13.0"
                }
            ],
            "affected": [
                {
                    "vendor": "OliveTin",
                    "product": "OliveTin",
                    "versions": [
                        {
                            "version": "< 3000.13.0",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-06-24T16:45:53.317Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "OliveTin gives access to predefined shell commands from a web interface. In versions 3000.0.0 and prior, the template engine uses a single shared text/template.Template instance (tpl package-level variable in service/internal/tpl/templates.go) across all goroutines. Every action execution calls tpl.Parse(source) followed by t.Execute() on this shared instance with no synchronization. When two or more actions execute concurrently (which is the normal case — each ExecRequest spawns a goroutine), a race condition occurs: one goroutine's Parse overwrites the template tree while another goroutine is calling Execute, causing cross-user command contamination, Go runtime panic, and incorrect command execution. This issue has been resolved in version 3000.13.0."
                }
            ],
            "source": {
                "advisory": "GHSA-7fq5-7wr8-rjwj",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://github.com/OliveTin/OliveTin/security/advisories/GHSA-7fq5-7wr8-rjwj",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-06-16T13:39:02.335653Z",
                                "id": "CVE-2026-48708",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-06-16T13:39:14.859Z"
                }
            }
        ]
    }
}