CVE-2026-59963

{"id": "CVE-2026-59963", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-59963", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-10-16T19:34:21.929785Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 4.2, "exploitabilityScore": 2.8}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "TandoorRecipes", "product": "recipes", "versions": [{"status": "affected", "version": "< 2.6.10"}]}]}], "published": "2026-10-16T20:17:23.567", "references": [{"url": "https://github.com/TandoorRecipes/recipes/commit/82fd4e00f1387a1c466489989f2e94487149f7f4", "source": "security-advisories@github.com"}, {"url": "https://github.com/TandoorRecipes/recipes/commit/8b4a4c06902d024609d7376b6c45f5ea4f9bed07", "source": "security-advisories@github.com"}, {"url": "https://github.com/TandoorRecipes/recipes/releases/tag/2.6.10", "source": "security-advisories@github.com"}, {"url": "https://github.com/TandoorRecipes/recipes/security/advisories/GHSA-cqj3-64qw-4w52", "source": "security-advisories@github.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-639"}]}], "descriptions": [{"lang": "en", "value": "Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. Prior to 2.6.10, recipe utility endpoints retrieve same-Space Recipe objects without invoking the private-recipe owner or sharing permission when an authenticated member of a shared Space supplies another member's private recipe identifier to AI import, file, external-link, or share-link endpoints. Request processing uses api/ai-import/, api/get_recipe_file/, api/get_external_file_link/, api/share-link/, CustomRecipePermission. The attack works because the endpoints read private recipe files, send file bytes to the configured AI provider, or create and disclose external links without object-level authorization, and api/share-link/ can create a public link when Space sharing is enabled. This can expose private recipe files and sensitive uploaded content to another same-Space user and to configured external services. This issue is fixed in version 2.6.10."}], "lastModified": "2026-10-19T21:14:14.150", "sourceIdentifier": "security-advisories@github.com"}