CVE-2017-1000207

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:swagger:swagger-codegen:*:*:*:*:*:*:*:*", "matchCriteriaId": "19533E03-1A1C-4341-850D-1B521E22A1FE", "versionEndIncluding": "2.2.2", "vulnerable": true}, {"criteria": "cpe:2.3:a:swagger:swagger-parser:*:*:*:*:*:*:*:*", "matchCriteriaId": "20F013ED-574E-4E3D-9320-386127494259", "versionEndIncluding": "1.0.30", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in Swagger-Parser's version <= 1.0.30 and Swagger codegen version <= 2.2.2 yaml parsing functionality results in arbitrary code being executed when a maliciously crafted yaml Open-API specification is parsed. This in particular, affects the 'generate' and 'validate' command in swagger-codegen (<= 2.2.2) and can lead to arbitrary code being executed when these commands are used on a well-crafted yaml specification."}, {"lang": "es", "value": "Una vulnerabilidad en la funcionalidad de an\u00e1lisis sint\u00e1ctico yaml en versiones iguales o anteriores a la 1.0.30 de Swagger-Parser y las versiones iguales o anteriores a la 2.2.2 de Swagger codegen resulta en la ejecuci\u00f3n de c\u00f3digo arbitrario cuando se analiza una especificaci\u00f3n yaml Open-API maliciosamente manipulada. En este caso en particular, afecta a los comandos \"generate\" y \"validate\" en swagger-codegen (versiones 2.2.2 y anteriores) y puede provocar que se ejecute c\u00f3digo arbitrario cuando se utilicen estos comandos en una especificaci\u00f3n de yaml especialmente manipulada."}], "id": "CVE-2017-1000207", "lastModified": "2026-06-17T00:58:54.510", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-11-27T15:29:00.303", "references": [{"source": "cve@mitre.org", "tags": ["Issue Tracking"], "url": "https://github.com/swagger-api/swagger-parser/pull/481"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://lgtm.com/blog/swagger_snakeyaml_CVE-2017-1000207_CVE-2017-1000208"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking"], "url": "https://github.com/swagger-api/swagger-parser/pull/481"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://lgtm.com/blog/swagger_snakeyaml_CVE-2017-1000207_CVE-2017-1000208"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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