CVE-2026-27131

{"id": "CVE-2026-27131", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 4.2, "exploitabilityScore": 1.2}]}, "published": "2026-03-23T20:16:25.240", "references": [{"url": "https://github.com/putyourlightson/craft-sprig/commit/09c9da2ffb45a8857829f3390ae2578e26cfe03b", "source": "security-advisories@github.com"}, {"url": "https://github.com/putyourlightson/craft-sprig/commit/db18c46f6dc5603828aa321a3a615adbd677d475", "source": "security-advisories@github.com"}, {"url": "https://github.com/putyourlightson/craft-sprig/security/advisories/GHSA-m59h-42jf-cphr", "source": "security-advisories@github.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-200"}, {"lang": "en", "value": "CWE-489"}]}], "descriptions": [{"lang": "en", "value": "The Sprig Plugin for Craft CMS is a reactive Twig component framework for Craft CMS. Starting in version 2.0.0 and prior to versions 2.15.2 and 3.15.2, admin users, and users with explicit permission to access the Sprig Playground, could potentially expose the security key, credentials, and other sensitive configuration data, in addition to running the `hashData()` signing function. This issue was mitigated in versions 3.15.2 and 2.15.2 by disabling access to the Sprig Playground entirely when `devMode` is disabled, by default. It is possible to override this behavior using a new `enablePlaygroundWhenDevModeDisabled` that defaults to `false`."}, {"lang": "es", "value": "El plugin Sprig para Craft CMS es un framework de componentes Twig reactivo para Craft CMS. A partir de la versi\u00f3n 2.0.0 y antes de las versiones 2.15.2 y 3.15.2, los usuarios administradores, y los usuarios con permiso expl\u00edcito para acceder al Sprig Playground, podr\u00edan exponer potencialmente la clave de seguridad, las credenciales y otros datos de configuraci\u00f3n sensibles, adem\u00e1s de ejecutar la funci\u00f3n de firma 'hashData()'. Este problema se mitig\u00f3 en las versiones 3.15.2 y 2.15.2 al deshabilitar completamente el acceso al Sprig Playground cuando 'devMode' est\u00e1 deshabilitado, por defecto. Es posible anular este comportamiento utilizando una nueva 'enablePlaygroundWhenDevModeDisabled' que por defecto es 'false'."}], "lastModified": "2026-03-24T15:54:09.400", "sourceIdentifier": "security-advisories@github.com"}