CVE-2026-64665

{"id": "CVE-2026-64665", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-64665", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-08-07T15:26:57.594364Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "statamic", "product": "cms", "versions": [{"status": "affected", "version": "< 5.74.1"}, {"status": "affected", "version": ">= 6.0.0, < 6.24.0"}]}]}], "published": "2026-08-06T22:18:14.103", "references": [{"url": "https://github.com/statamic/cms/commit/e59dd342c83bc45de26573cfb0536a0bca98255a", "source": "security-advisories@github.com"}, {"url": "https://github.com/statamic/cms/pull/14887", "source": "security-advisories@github.com"}, {"url": "https://github.com/statamic/cms/releases/tag/v5.74.1", "source": "security-advisories@github.com"}, {"url": "https://github.com/statamic/cms/releases/tag/v6.24.0", "source": "security-advisories@github.com"}, {"url": "https://github.com/statamic/cms/security/advisories/GHSA-93qh-5269-9wcf", "source": "security-advisories@github.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-287"}, {"lang": "en", "value": "CWE-290"}]}], "descriptions": [{"lang": "en", "value": "Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, when OAuth login was enabled with a provider that does not guarantee verified email addresses, an unauthenticated attacker could sign in as an existing user, potentially including a super admin, without knowing that user's password, because the application matched OAuth identities to accounts by email address alone. Exploitation requires OAuth to be explicitly enabled with such a provider. This issue is fixed in versions 5.74.1 and 6.24.0."}], "lastModified": "2026-09-08T20:51:43.490", "sourceIdentifier": "security-advisories@github.com"}