Show plain JSON{"containers": {"cna": {"affected": [{"product": "express-openid-connect", "vendor": "auth0", "versions": [{"status": "affected", "version": ">= 2.3.0, < 2.5.2"}]}], "descriptions": [{"lang": "en", "value": "Express OpenID Connect is express JS middleware implementing sign on for Express web apps using OpenID Connect. Versions before and including `2.5.1` do not regenerate the session id and session cookie when user logs in. This behavior opens up the application to various session fixation vulnerabilities. Versions `2.5.2` contains a patch for this issue."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-384", "description": "CWE-384: Session Fixation", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-12-09T15:55:10", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/auth0/express-openid-connect/security/advisories/GHSA-7rg2-qxmf-hhx9"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/auth0/express-openid-connect/commit/5ab67ff2bd84f76674066b5e129b43ab5f2f430f"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/auth0/express-openid-connect/releases/tag/v2.5.2"}], "source": {"advisory": "GHSA-7rg2-qxmf-hhx9", "discovery": "UNKNOWN"}, "title": "Session fixation in express-openid-connect", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security-advisories@github.com", "ID": "CVE-2021-41246", "STATE": "PUBLIC", "TITLE": "Session fixation in express-openid-connect"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "express-openid-connect", "version": {"version_data": [{"version_value": ">= 2.3.0, < 2.5.2"}]}}]}, "vendor_name": "auth0"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Express OpenID Connect is express JS middleware implementing sign on for Express web apps using OpenID Connect. Versions before and including `2.5.1` do not regenerate the session id and session cookie when user logs in. This behavior opens up the application to various session fixation vulnerabilities. Versions `2.5.2` contains a patch for this issue."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-384: Session Fixation"}]}]}, "references": {"reference_data": [{"name": "https://github.com/auth0/express-openid-connect/security/advisories/GHSA-7rg2-qxmf-hhx9", "refsource": "CONFIRM", "url": "https://github.com/auth0/express-openid-connect/security/advisories/GHSA-7rg2-qxmf-hhx9"}, {"name": "https://github.com/auth0/express-openid-connect/commit/5ab67ff2bd84f76674066b5e129b43ab5f2f430f", "refsource": "MISC", "url": "https://github.com/auth0/express-openid-connect/commit/5ab67ff2bd84f76674066b5e129b43ab5f2f430f"}, {"name": "https://github.com/auth0/express-openid-connect/releases/tag/v2.5.2", "refsource": "MISC", "url": "https://github.com/auth0/express-openid-connect/releases/tag/v2.5.2"}]}, "source": {"advisory": "GHSA-7rg2-qxmf-hhx9", "discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T03:08:31.551Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/auth0/express-openid-connect/security/advisories/GHSA-7rg2-qxmf-hhx9"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/auth0/express-openid-connect/commit/5ab67ff2bd84f76674066b5e129b43ab5f2f430f"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/auth0/express-openid-connect/releases/tag/v2.5.2"}]}]}, "cveMetadata": {"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2021-41246", "datePublished": "2021-12-09T15:55:10", "dateReserved": "2021-09-15T00:00:00", "dateUpdated": "2024-08-04T03:08:31.551Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}