CVE-2026-28217

{"id": "CVE-2026-28217", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2026-02-26T23:16:36.263", "references": [{"url": "https://github.com/hoppscotch/hoppscotch/releases/tag/2026.2.0", "tags": ["Product", "Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/hoppscotch/hoppscotch/security/advisories/GHSA-m5pg-r4jp-qq75", "tags": ["Exploit", "Mitigation", "Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-862"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-639"}]}], "descriptions": [{"lang": "en", "value": "hoppscotch is an open source API development ecosystem. Prior to version 2026.2.0, the `userCollection` GraphQL query accepts an arbitrary collection ID and returns the full collection data \u2014 including title, type, and the serialized `data` field containing HTTP requests with headers and potentially secrets \u2014 to any authenticated user, without verifying that the requesting user owns the collection. This is an Insecure Direct Object Reference (IDOR) caused by a missing authorization check that exists on every other operation in the same resolver. Version 2026.2.0 fixes the issue."}, {"lang": "es", "value": "hoppscotch es un ecosistema de desarrollo de API de c\u00f3digo abierto. Antes de la versi\u00f3n 2026.2.0, la consulta GraphQL 'userCollection' acepta un ID de colecci\u00f3n arbitrario y devuelve los datos completos de la colecci\u00f3n \u2014 incluyendo t\u00edtulo, tipo y el campo 'data' serializado que contiene solicitudes HTTP con encabezados y potencialmente secretos \u2014 a cualquier usuario autenticado, sin verificar que el usuario solicitante sea el propietario de la colecci\u00f3n. Esto es una Referencia Directa a Objeto Insegura (IDOR) causada por una verificaci\u00f3n de autorizaci\u00f3n faltante que existe en cualquier otra operaci\u00f3n en el mismo *resolver*. La versi\u00f3n 2026.2.0 corrige el problema."}], "lastModified": "2026-02-27T15:50:55.187", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:hoppscotch:hoppscotch:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3FF8DA47-4B0B-4592-80AD-66C7913AD164", "versionEndExcluding": "2026.2.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}