CVE-2025-49137

{"id": "CVE-2025-49137", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 4.7, "exploitabilityScore": 3.1}]}, "published": "2025-06-09T21:15:46.890", "references": [{"url": "https://github.com/haxtheweb/haxcms-php/commit/0dd3e98fe2fadd0793b667d4af2aac230980e0f8", "source": "security-advisories@github.com"}, {"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2vc4-3hx7-v7v7", "source": "security-advisories@github.com"}, {"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2vc4-3hx7-v7v7", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-79"}, {"lang": "en", "value": "CWE-80"}, {"lang": "en", "value": "CWE-87"}]}], "descriptions": [{"lang": "en", "value": "HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, the application does not sufficiently sanitize user input, allowing for the execution of arbitrary JavaScript code. The 'saveNode' and 'saveManifest' endpoints take user input and store it in the JSON schema for the site. This content is then rendered in the generated HAX site. Although the application does not allow users to supply a `script` tag, it does allow the use of other HTML tags to run JavaScript. Version 11.0.0 fixes the issue."}, {"lang": "es", "value": "HAX CMS PHP permite a los usuarios gestionar su universo de micrositios con un backend PHP. Antes de la versi\u00f3n 11.0.0, la aplicaci\u00f3n no depuraba adecuadamente la entrada del usuario, lo que permit\u00eda la ejecuci\u00f3n de c\u00f3digo JavaScript arbitrario. Los endpoints \"saveNode\" y \"saveManifest\" reciben la entrada del usuario y la almacenan en el esquema JSON del sitio. Este contenido se renderiza en el sitio HAX generado. Aunque la aplicaci\u00f3n no permite a los usuarios proporcionar una etiqueta `script`, s\u00ed permite el uso de otras etiquetas HTML para ejecutar JavaScript. La versi\u00f3n 11.0.0 soluciona este problema."}], "lastModified": "2025-06-12T16:06:47.857", "sourceIdentifier": "security-advisories@github.com"}