CVE-2026-27792

{"id": "CVE-2026-27792", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-27792", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-02-27T20:16:46.521972Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 2.8}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "seerr-team", "product": "seerr", "versions": [{"status": "affected", "version": ">= 2.7.0, < 3.1.0"}]}]}], "published": "2026-02-27T20:21:39.403", "references": [{"url": "https://github.com/seerr-team/seerr/commit/946bdecec524b4e7f8aaf8f2b3856f319a3580c1", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/seerr-team/seerr/releases/tag/v3.1.0", "tags": ["Product", "Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/seerr-team/seerr/security/advisories/GHSA-gx3h-3jg5-q65f", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "Seerr is an open-source media request and discovery manager for Jellyfin, Plex, and Emby. A missing authorization vulnerability has been identified in the application starting in version 2.7.0 and prior to version 3.1.0. It allows authenticated users to access and modify data belonging to other users. This issue is due to the absence of the `isOwnProfileOrAdmin()` middleware on several push subscription API routes. Version 3.1.0 fixes the issue."}, {"lang": "es", "value": "Seerr es un gestor de solicitudes y descubrimiento de medios de c\u00f3digo abierto para Jellyfin, Plex y Emby. Se ha identificado una vulnerabilidad por falta de autorizaci\u00f3n en la aplicaci\u00f3n a partir de la versi\u00f3n 2.7.0 y anterior a la versi\u00f3n 3.1.0. Permite a usuarios autenticados acceder y modificar datos pertenecientes a otros usuarios. Este problema se debe a la ausencia del middleware `isOwnProfileOrAdmin()` en varias rutas de la API de suscripci\u00f3n push. La versi\u00f3n 3.1.0 soluciona el problema."}], "lastModified": "2026-06-17T10:27:41.433", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:seerr:seerr:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "944C97AD-14AF-4971-BB29-64BF4370AE2F", "versionEndExcluding": "3.1.0", "versionStartIncluding": "2.7.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}