CVE-2021-22053

{"containers": {"cna": {"affected": [{"product": "Spring Cloud Netflix", "vendor": "n/a", "versions": [{"status": "affected", "version": "Spring Cloud Netflix versions 2.2.x prior to 2.2.10.Release + and old unsupported versions"}]}], "descriptions": [{"lang": "en", "value": "Applications using both `spring-cloud-netflix-hystrix-dashboard` and `spring-boot-starter-thymeleaf` expose a way to execute code submitted within the request URI path during the resolution of view templates. When a request is made at `/hystrix/monitor;[user-provided data]`, the path elements following `hystrix/monitor` are being evaluated as SpringEL expressions, which can lead to code execution."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-94", "description": "CWE-94: Improper Control of Generation of Code ('Code Injection')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-11-19T15:56:11.000Z", "orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d", "shortName": "vmware"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://tanzu.vmware.com/security/cve-2021-22053"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@vmware.com", "ID": "CVE-2021-22053", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Spring Cloud Netflix", "version": {"version_data": [{"version_value": "Spring Cloud Netflix versions 2.2.x prior to 2.2.10.Release + and old unsupported versions"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Applications using both `spring-cloud-netflix-hystrix-dashboard` and `spring-boot-starter-thymeleaf` expose a way to execute code submitted within the request URI path during the resolution of view templates. When a request is made at `/hystrix/monitor;[user-provided data]`, the path elements following `hystrix/monitor` are being evaluated as SpringEL expressions, which can lead to code execution."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-94: Improper Control of Generation of Code ('Code Injection')"}]}]}, "references": {"reference_data": [{"name": "https://tanzu.vmware.com/security/cve-2021-22053", "refsource": "MISC", "url": "https://tanzu.vmware.com/security/cve-2021-22053"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T18:30:23.933Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://tanzu.vmware.com/security/cve-2021-22053"}]}]}, "cveMetadata": {"assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d", "assignerShortName": "vmware", "cveId": "CVE-2021-22053", "datePublished": "2021-11-19T15:56:11.000Z", "dateReserved": "2021-01-04T00:00:00.000Z", "dateUpdated": "2024-08-03T18:30:23.933Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Spring Cloud Netflix", "vendor": "n/a", "versions": [{"status": "affected", "version": "Spring Cloud Netflix versions 2.2.x prior to 2.2.10.Release + and old unsupported versions"}]}], "source": "security@vmware.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:vmware:spring_cloud_netflix:*:*:*:*:*:*:*:*", "matchCriteriaId": "585F9F18-1B74-4FCB-B8A2-E53EBECADDA3", "versionEndExcluding": "2.2.10", "versionStartIncluding": "2.2.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Applications using both `spring-cloud-netflix-hystrix-dashboard` and `spring-boot-starter-thymeleaf` expose a way to execute code submitted within the request URI path during the resolution of view templates. When a request is made at `/hystrix/monitor;[user-provided data]`, the path elements following `hystrix/monitor` are being evaluated as SpringEL expressions, which can lead to code execution."}, {"lang": "es", "value": "Las aplicaciones que usan tanto \"spring-cloud-netflix-hystrix-dashboard\" como \"spring-boot-starter-thymeleaf\" exponen una forma de ejecutar c\u00f3digo enviado dentro de la ruta URI de petici\u00f3n durante la resoluci\u00f3n de las plantillas de vista. Cuando es realizada una petici\u00f3n en \"/hystrix/monitor;[user-provided data]\", los elementos de la ruta que siguen a \"hystrix/monitor\" est\u00e1n siendo evaluados como expresiones SpringEL, lo que puede conllevar a una ejecuci\u00f3n de c\u00f3digo"}], "id": "CVE-2021-22053", "lastModified": "2026-06-17T03:36:36.867", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-11-19T16:15:07.657", "references": [{"source": "security@vmware.com", "tags": ["Vendor Advisory"], "url": "https://tanzu.vmware.com/security/cve-2021-22053"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://tanzu.vmware.com/security/cve-2021-22053"}], "sourceIdentifier": "security@vmware.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-94"}], "source": "security@vmware.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-94"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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