{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-41311",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-04-20T14:01:46.671Z",
        "datePublished": "2026-05-09T04:03:25.488Z",
        "dateUpdated": "2026-05-11T15:04:09.635Z"
    },
    "containers": {
        "cna": {
            "title": "LiquidJS is vulnerable to Denial of Service via circular block reference in layout",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-674",
                            "lang": "en",
                            "description": "CWE-674: Uncontrolled Recursion",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 7.5,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/harttle/liquidjs/security/advisories/GHSA-4rc3-7j7w-m548",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/harttle/liquidjs/security/advisories/GHSA-4rc3-7j7w-m548"
                },
                {
                    "name": "https://github.com/harttle/liquidjs/commit/e2311dfd6e82f73509308aa8a3a1fafc92e226f0",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/harttle/liquidjs/commit/e2311dfd6e82f73509308aa8a3a1fafc92e226f0"
                },
                {
                    "name": "https://github.com/harttle/liquidjs/releases/tag/v10.25.7",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/harttle/liquidjs/releases/tag/v10.25.7"
                }
            ],
            "affected": [
                {
                    "vendor": "harttle",
                    "product": "liquidjs",
                    "versions": [
                        {
                            "version": "< 10.25.7",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-05-09T04:03:25.488Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "LiquidJS is a Shopify / GitHub Pages compatible template engine in pure JavaScript. Prior to version 10.25.7, a circular block reference in {% layout %} / {% block %} causes an infinite recursive loop, consuming all available memory (~4GB) and crashing the Node.js process with FATAL ERROR: JavaScript heap out of memory. This allows any user who can submit a Liquid template to perform a Denial of Service attack. This issue has been patched in version 10.25.7."
                }
            ],
            "source": {
                "advisory": "GHSA-4rc3-7j7w-m548",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://github.com/harttle/liquidjs/security/advisories/GHSA-4rc3-7j7w-m548",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-05-11T15:04:05.394344Z",
                                "id": "CVE-2026-41311",
                                "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": "2026-05-11T15:04:09.635Z"
                }
            }
        ]
    }
}