{"containers": {"cna": {"affected": [{"product": "tempura", "vendor": "n/a", "versions": [{"lessThan": "0.4.0", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Alessio Della Libera of Snyk Research Team"}], "datePublic": "2021-11-03T00:00:00", "descriptions": [{"lang": "en", "value": "This affects the package tempura before 0.4.0. If the input to the esc function is of type object (i.e an array) it is returned without being escaped/sanitized, leading to a potential Cross-Site Scripting vulnerability."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "exploitCodeMaturity": "PROOF_OF_CONCEPT", "integrityImpact": "LOW", "privilegesRequired": "NONE", "remediationLevel": "NOT_DEFINED", "reportConfidence": "NOT_DEFINED", "scope": "UNCHANGED", "temporalScore": 5.1, "temporalSeverity": "MEDIUM", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:P", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"description": "Cross-site Scripting (XSS)", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-11-03T17:20:42", "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730", "shortName": "snyk"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://snyk.io/vuln/SNYK-JS-TEMPURA-1569633"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/lukeed/tempura/commit/58a5c3671e2f36b26810e77ead9e0dd471902f9b"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/lukeed/tempura/releases/tag/v0.4.0"}], "title": "Cross-site Scripting (XSS)", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "report@snyk.io", "DATE_PUBLIC": "2021-11-03T17:16:43.033351Z", "ID": "CVE-2021-23784", "STATE": "PUBLIC", "TITLE": "Cross-site Scripting (XSS)"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "tempura", "version": {"version_data": [{"version_affected": "<", "version_value": "0.4.0"}]}}]}, "vendor_name": "n/a"}]}}, "credit": [{"lang": "eng", "value": "Alessio Della Libera of Snyk Research Team"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "This affects the package tempura before 0.4.0. If the input to the esc function is of type object (i.e an array) it is returned without being escaped/sanitized, leading to a potential Cross-Site Scripting vulnerability."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:P", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Cross-site Scripting (XSS)"}]}]}, "references": {"reference_data": [{"name": "https://snyk.io/vuln/SNYK-JS-TEMPURA-1569633", "refsource": "MISC", "url": "https://snyk.io/vuln/SNYK-JS-TEMPURA-1569633"}, {"name": "https://github.com/lukeed/tempura/commit/58a5c3671e2f36b26810e77ead9e0dd471902f9b", "refsource": "MISC", "url": "https://github.com/lukeed/tempura/commit/58a5c3671e2f36b26810e77ead9e0dd471902f9b"}, {"name": "https://github.com/lukeed/tempura/releases/tag/v0.4.0", "refsource": "MISC", "url": "https://github.com/lukeed/tempura/releases/tag/v0.4.0"}]}}}}, "cveMetadata": {"assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730", "assignerShortName": "snyk", "cveId": "CVE-2021-23784", "datePublished": "2021-11-03T00:00:00", "dateReserved": "2021-01-08T00:00:00", "dateUpdated": "2021-11-03T17:20:42", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

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