{"containers": {"cna": {"affected": [{"product": "NancyFX Framework Up to 2.0.0", "vendor": "NancyFX", "versions": [{"status": "affected", "version": "NancyFX Framework Up to 2.0.0"}]}], "datePublic": "2017-07-20T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Csrf.cs in NancyFX Nancy before 1.4.4 and 2.x before 2.0-dangermouse has Remote Code Execution via Deserialization of JSON data in a CSRF Cookie."}], "problemTypes": [{"descriptions": [{"description": "Remote Code Execution via untrusted deserialization of Json data", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-07-20T11:57:01.000Z", "orgId": "eb103674-0d28-4225-80f8-39fb86215de0", "shortName": "hpe"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/NancyFx/Nancy/releases/tag/v1.4.4"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security-alert@hpe.com", "ID": "CVE-2017-9785", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "NancyFX Framework Up to 2.0.0", "version": {"version_data": [{"version_value": "NancyFX Framework Up to 2.0.0"}]}}]}, "vendor_name": "NancyFX"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Csrf.cs in NancyFX Nancy before 1.4.4 and 2.x before 2.0-dangermouse has Remote Code Execution via Deserialization of JSON data in a CSRF Cookie."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Remote Code Execution via untrusted deserialization of Json data"}]}]}, "references": {"reference_data": [{"name": "https://github.com/NancyFx/Nancy/releases/tag/v1.4.4", "refsource": "CONFIRM", "url": "https://github.com/NancyFx/Nancy/releases/tag/v1.4.4"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T17:18:01.926Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/NancyFx/Nancy/releases/tag/v1.4.4"}]}]}, "cveMetadata": {"assignerOrgId": "eb103674-0d28-4225-80f8-39fb86215de0", "assignerShortName": "hpe", "cveId": "CVE-2017-9785", "datePublished": "2017-07-20T12:00:00.000Z", "dateReserved": "2017-06-21T00:00:00.000Z", "dateUpdated": "2024-08-05T17:18:01.926Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nancyfx:nancy:*:*:*:*:*:*:*:*", "matchCriteriaId": "C54A1B53-D168-4227-90FD-D97F895367DF", "versionEndIncluding": "1.4.3", "vulnerable": true}, {"criteria": "cpe:2.3:a:nancyfx:nancy:2.0.0:alpha:*:*:*:*:*:*", "matchCriteriaId": "47190699-3346-445E-BBFB-44A98C871A36", "vulnerable": true}, {"criteria": "cpe:2.3:a:nancyfx:nancy:2.0.0:barneyrubble:*:*:*:*:*:*", "matchCriteriaId": "BC055B23-F9E3-4AEA-B059-74CE27D24EC8", "vulnerable": true}, {"criteria": "cpe:2.3:a:nancyfx:nancy:2.0.0:clinteastwood:*:*:*:*:*:*", "matchCriteriaId": "2DA014C4-2473-4021-9315-4A8D37A94E4F", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Csrf.cs in NancyFX Nancy before 1.4.4 and 2.x before 2.0-dangermouse has Remote Code Execution via Deserialization of JSON data in a CSRF Cookie."}, {"lang": "es", "value": "El archivo Csrf.cs en NancyFX Nancy anterior a la versi\u00f3n 1.4.4 y versi\u00f3n 2.x anterior a la 2.0-dangermouse, presenta una ejecuci\u00f3n de c\u00f3digo remota por medio de la deserializaci\u00f3n de datos JSON en una cookie CSRF."}], "id": "CVE-2017-9785", "lastModified": "2026-05-13T00:24:29.033", "metrics": {"cvssMetricV2": [{"acInsufInfo": true, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-07-20T12:29:00.187", "references": [{"source": "security-alert@hpe.com", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/NancyFx/Nancy/releases/tag/v1.4.4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/NancyFx/Nancy/releases/tag/v1.4.4"}], "sourceIdentifier": "security-alert@hpe.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}