CVE-2020-36319 - Vulnerability Details - OpenCVE

Insecure configuration of default ObjectMapper in com.vaadin:flow-server versions 3.0.0 through 3.0.5 (Vaadin 15.0.0 through 15.0.4) may expose sensitive data if the application also uses e.g. @RestController

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication Single

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Vaadin	Flow Vaadin

Configuration 1 [-]

OR	cpe:2.3:a:vaadin:flow::::::::
	cpe:2.3:a:vaadin:vaadin::::::::

No data.

References

Link	Providers
https://github.com/vaadin/flow/pull/8016
https://github.com/vaadin/flow/pull/8051
https://vaadin.com/security/cve-2020-36319

History

No history.

MITRE

Status: PUBLISHED

Assigner: Vaadin

Published: 2021-04-23T16:05:40.661202Z

Updated: 2024-09-16T23:45:49.973Z

Reserved: 2021-04-13T00:00:00

Link: CVE-2020-36319

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-04-23T16:15:08.317

Modified: 2024-11-21T05:29:16.027

Link: CVE-2020-36319

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "Vaadin", "vendor": "Vaadin", "versions": [{"lessThan": "*", "status": "affected", "version": "15.0.0", "versionType": "custom"}]}, {"product": "flow-server", "vendor": "Vaadin", "versions": [{"lessThan": "*", "status": "affected", "version": "3.0.0", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "This issue was discovered and responsibly reported by Christian Knoop (https://github.com/knoobie)."}], "datePublic": "2020-04-21T00:00:00", "descriptions": [{"lang": "en", "value": "Insecure configuration of default ObjectMapper in com.vaadin:flow-server versions 3.0.0 through 3.0.5 (Vaadin 15.0.0 through 15.0.4) may expose sensitive data if the application also uses e.g. @RestController"}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.1, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-200", "description": "CWE-200 Information Exposure", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-04-23T16:05:40", "orgId": "9e0f3122-90e9-42d5-93de-8c6b98deef7e", "shortName": "Vaadin"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://vaadin.com/security/cve-2020-36319"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/vaadin/flow/pull/8016"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/vaadin/flow/pull/8051"}], "source": {"discovery": "EXTERNAL"}, "title": "Potential sensitive data exposure in applications using Vaadin 15", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"AKA": "", "ASSIGNER": "security@vaadin.com", "DATE_PUBLIC": "2020-04-21T08:17:00.000Z", "ID": "CVE-2020-36319", "STATE": "PUBLIC", "TITLE": "Potential sensitive data exposure in applications using Vaadin 15"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Vaadin", "version": {"version_data": [{"platform": "", "version_affected": ">=", "version_name": "", "version_value": "15.0.0"}, {"platform": "", "version_affected": "<=", "version_name": "", "version_value": "15.0.4 +1"}]}}, {"product_name": "flow-server", "version": {"version_data": [{"platform": "", "version_affected": ">=", "version_name": "", "version_value": "3.0.0"}, {"platform": "", "version_affected": "<=", "version_name": "", "version_value": "3.0.5 +1"}]}}]}, "vendor_name": "Vaadin"}]}}, "configuration": [], "credit": [{"lang": "eng", "value": "This issue was discovered and responsibly reported by Christian Knoop (https://github.com/knoobie)."}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Insecure configuration of default ObjectMapper in com.vaadin:flow-server versions 3.0.0 through 3.0.5 (Vaadin 15.0.0 through 15.0.4) may expose sensitive data if the application also uses e.g. @RestController"}]}, "exploit": [], "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.1, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-200 Information Exposure"}]}]}, "references": {"reference_data": [{"name": "https://vaadin.com/security/cve-2020-36319", "refsource": "MISC", "url": "https://vaadin.com/security/cve-2020-36319"}, {"name": "https://github.com/vaadin/flow/pull/8016", "refsource": "MISC", "url": "https://github.com/vaadin/flow/pull/8016"}, {"name": "https://github.com/vaadin/flow/pull/8051", "refsource": "MISC", "url": "https://github.com/vaadin/flow/pull/8051"}]}, "solution": [], "source": {"advisory": "", "defect": [], "discovery": "EXTERNAL"}, "work_around": []}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T17:23:10.530Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://vaadin.com/security/cve-2020-36319"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/vaadin/flow/pull/8016"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/vaadin/flow/pull/8051"}]}]}, "cveMetadata": {"assignerOrgId": "9e0f3122-90e9-42d5-93de-8c6b98deef7e", "assignerShortName": "Vaadin", "cveId": "CVE-2020-36319", "datePublished": "2021-04-23T16:05:40.661202Z", "dateReserved": "2021-04-13T00:00:00", "dateUpdated": "2024-09-16T23:45:49.973Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:vaadin:flow:*:*:*:*:*:*:*:*", "matchCriteriaId": "52FD9743-E6D2-4D76-BD66-9ACD84CBD5DB", "versionEndExcluding": "3.0.6", "versionStartIncluding": "3.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:vaadin:vaadin:*:*:*:*:*:*:*:*", "matchCriteriaId": "3A40CF3E-711F-485B-B69B-3C9042048D54", "versionEndExcluding": "15.0.5", "versionStartIncluding": "15.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Insecure configuration of default ObjectMapper in com.vaadin:flow-server versions 3.0.0 through 3.0.5 (Vaadin 15.0.0 through 15.0.4) may expose sensitive data if the application also uses e.g. @RestController"}, {"lang": "es", "value": "Una configuraci\u00f3n no segura del ObjectMapper predeterminado en com.vaadin:flow-server versiones 3.0.0 hasta 3.0.5 (Vaadin versiones 15.0.0 hasta 15.0.4), pueden exponer datos confidenciales si la aplicaci\u00f3n tambi\u00e9n usa, por ejemplo, @RestController"}], "id": "CVE-2020-36319", "lastModified": "2024-11-21T05:29:16.027", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.1, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 1.4, "source": "security@vaadin.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-04-23T16:15:08.317", "references": [{"source": "security@vaadin.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/vaadin/flow/pull/8016"}, {"source": "security@vaadin.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/vaadin/flow/pull/8051"}, {"source": "security@vaadin.com", "tags": ["Vendor Advisory"], "url": "https://vaadin.com/security/cve-2020-36319"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/vaadin/flow/pull/8016"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/vaadin/flow/pull/8051"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://vaadin.com/security/cve-2020-36319"}], "sourceIdentifier": "security@vaadin.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "security@vaadin.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-668"}], "source": "nvd@nist.gov", "type": "Primary"}]}