CVE-2021-31409 - Vulnerability Details - OpenCVE

Unsafe validation RegEx in EmailValidator component in com.vaadin:vaadin-compatibility-server versions 8.0.0 through 8.12.4 (Vaadin versions 8.0.0 through 8.12.4) allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

AV:N/AC:L/Au:N/C:N/I:N/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Vaadin	Vaadin

Configuration 1 [-]

cpe:2.3:a:vaadin:vaadin:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/vaadin/framework/issues/12240
https://github.com/vaadin/framework/pull/12241
https://vaadin.com/security/cve-2021-31409

History

No history.

MITRE

Status: PUBLISHED

Assigner: Vaadin

Published: 2021-05-05T19:07:30.536900Z

Updated: 2024-09-17T04:24:18.976Z

Reserved: 2021-04-15T00:00:00

Link: CVE-2021-31409

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-05-06T13:15:12.633

Modified: 2024-11-21T06:05:36.690

Link: CVE-2021-31409

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "Vaadin", "vendor": "Vaadin", "versions": [{"lessThan": "*", "status": "affected", "version": "8.0.0", "versionType": "custom"}]}, {"product": "vaadin-compatibility-server", "vendor": "Vaadin", "versions": [{"lessThan": "*", "status": "affected", "version": "8.0.0", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "This issue was discovered and responsibly reported by Stefan Penndorf."}], "datePublic": "2021-04-30T00:00:00", "descriptions": [{"lang": "en", "value": "Unsafe validation RegEx in EmailValidator component in com.vaadin:vaadin-compatibility-server versions 8.0.0 through 8.12.4 (Vaadin versions 8.0.0 through 8.12.4) allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-400", "description": "CWE-400 Uncontrolled Resource Consumption", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-05-05T19:07:30", "orgId": "9e0f3122-90e9-42d5-93de-8c6b98deef7e", "shortName": "Vaadin"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://vaadin.com/security/cve-2021-31409"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/vaadin/framework/issues/12240"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/vaadin/framework/pull/12241"}], "source": {"discovery": "EXTERNAL"}, "title": "Server session is not invalidated when logout() helper method of Authentication module is used in Vaadin 18-19", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"AKA": "", "ASSIGNER": "[email protected]", "DATE_PUBLIC": "2021-04-30T08:17:00.000Z", "ID": "CVE-2021-31409", "STATE": "PUBLIC", "TITLE": "Server session is not invalidated when logout() helper method of Authentication module is used in Vaadin 18-19"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Vaadin", "version": {"version_data": [{"platform": "", "version_affected": ">=", "version_name": "", "version_value": "8.0.0"}, {"platform": "", "version_affected": "<=", "version_name": "", "version_value": "8.12.4 +1"}]}}, {"product_name": "vaadin-compatibility-server", "version": {"version_data": [{"platform": "", "version_affected": ">=", "version_name": "", "version_value": "8.0.0"}, {"platform": "", "version_affected": "<=", "version_name": "", "version_value": "8.12.4 +1"}]}}]}, "vendor_name": "Vaadin"}]}}, "configuration": [], "credit": [{"lang": "eng", "value": "This issue was discovered and responsibly reported by Stefan Penndorf."}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Unsafe validation RegEx in EmailValidator component in com.vaadin:vaadin-compatibility-server versions 8.0.0 through 8.12.4 (Vaadin versions 8.0.0 through 8.12.4) allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses."}]}, "exploit": [], "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-400 Uncontrolled Resource Consumption"}]}]}, "references": {"reference_data": [{"name": "https://vaadin.com/security/cve-2021-31409", "refsource": "CONFIRM", "url": "https://vaadin.com/security/cve-2021-31409"}, {"name": "https://github.com/vaadin/framework/issues/12240", "refsource": "CONFIRM", "url": "https://github.com/vaadin/framework/issues/12240"}, {"name": "https://github.com/vaadin/framework/pull/12241", "refsource": "CONFIRM", "url": "https://github.com/vaadin/framework/pull/12241"}]}, "solution": [], "source": {"advisory": "", "defect": [], "discovery": "EXTERNAL"}, "work_around": []}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T22:55:53.815Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://vaadin.com/security/cve-2021-31409"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/vaadin/framework/issues/12240"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/vaadin/framework/pull/12241"}]}]}, "cveMetadata": {"assignerOrgId": "9e0f3122-90e9-42d5-93de-8c6b98deef7e", "assignerShortName": "Vaadin", "cveId": "CVE-2021-31409", "datePublished": "2021-05-05T19:07:30.536900Z", "dateReserved": "2021-04-15T00:00:00", "dateUpdated": "2024-09-17T04:24:18.976Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:vaadin:vaadin:*:*:*:*:*:*:*:*", "matchCriteriaId": "BC3E374E-B6E2-4608-AF87-3CB540D9EA9F", "versionEndIncluding": "8.12.4", "versionStartIncluding": "8.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Unsafe validation RegEx in EmailValidator component in com.vaadin:vaadin-compatibility-server versions 8.0.0 through 8.12.4 (Vaadin versions 8.0.0 through 8.12.4) allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses."}, {"lang": "es", "value": "Una comprobaci\u00f3n no segura RegEx en el componente EmailValidator en com.vaadin:vaadin-compatibility-server versiones 8.0.0 hasta 8.12.4, (Vaadin versiones 8.0.0 hasta 8.12.4) permite a atacantes causar un consumo de recursos no controlado mediante el env\u00edo de direcciones de correo electr\u00f3nico maliciosas"}], "id": "CVE-2021-31409", "lastModified": "2024-11-21T06:05:36.690", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "[email protected]", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "[email protected]", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "[email protected]", "type": "Primary"}]}, "published": "2021-05-06T13:15:12.633", "references": [{"source": "[email protected]", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/vaadin/framework/issues/12240"}, {"source": "[email protected]", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/vaadin/framework/pull/12241"}, {"source": "[email protected]", "tags": ["Vendor Advisory"], "url": "https://vaadin.com/security/cve-2021-31409"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/vaadin/framework/issues/12240"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/vaadin/framework/pull/12241"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://vaadin.com/security/cve-2021-31409"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "[email protected]", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-400"}], "source": "[email protected]", "type": "Primary"}]}