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    "cveMetadata": {
        "cveId": "CVE-2026-86732",
        "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2026-09-08T11:31:09.013Z",
        "datePublished": "2026-09-08T15:14:02.315Z",
        "dateUpdated": "2026-09-10T13:54:12.753Z"
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                "dateUpdated": "2026-09-08T15:14:02.315Z"
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            "datePublic": "2026-08-25T00:00:00.000Z",
            "title": "Craft CMS before 5.10.12 Remote Code Execution via element-index",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Craft CMS versions before 5.10.12 contain a remote code execution vulnerability in the element-index endpoint that allows authenticated content editors to instantiate arbitrary classes through the criteria parameter. Attackers can inject a malicious class via criteria[withTransforms][0][class] that reaches ImageTransforms::normalizeTransform(), then use a PHP gadget chain with yii\\rbac\\PhpManager to execute code by pointing itemFile to a request log containing PHP payload in the User-Agent header."
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                            "lang": "en",
                            "description": "Improper Control of Generation of Code ('Code Injection')",
                            "cweId": "CWE-94",
                            "type": "CWE"
                        }
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            ],
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                    "vendor": "craftcms",
                    "product": "cms",
                    "defaultStatus": "unaffected",
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                            "version": "5.0.0-RC1",
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                            "versionType": "semver",
                            "lessThan": "5.10.12"
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                        "attackRequirements": "NONE",
                        "attackVector": "NETWORK",
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                        "exploitMaturity": "NOT_DEFINED",
                        "privilegesRequired": "LOW",
                        "providerUrgency": "NOT_DEFINED",
                        "subAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
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            "references": [
                {
                    "url": "https://github.com/craftcms/cms/security/advisories/GHSA-9wcj-wqqh-cqvg",
                    "tags": [
                        "vendor-advisory"
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                    "name": "GitHub Security Advisory (GHSA-9wcj-wqqh-cqvg)"
                },
                {
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                    "tags": [
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                }
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                {
                    "lang": "en",
                    "value": "Haruna38",
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        "adp": [
            {
                "metrics": [
                    {
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-09-10T13:54:03.530549Z",
                                "id": "CVE-2026-86732",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
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                                        "Technical Impact": "total"
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                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
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