{"id":"CVE-2021-32645","state":"PUBLISHED","title":"Open Redirect in tenancy","description":"Tenancy multi-tenant is an open source multi-domain controller for the Laravel web framework. In some situations, it is possible to have open redirects where users can be redirected from your site to any other site using a specially crafted URL. This is only the case for installations where the default Hostname Identification is used and the environment uses tenants that have `force_https` set to `true` (default: `false`). Version 5.7.2 contains the relevant patches to fix this bug. Stripping the URL from special characters to prevent specially crafted URL's from being redirected to. As a work around users can set the `force_https` to every tenant to `false`, however this may degrade connection security.","publishedAt":"2021-05-27T16:50:11.000Z","updatedAt":"2024-08-03T23:25:30.930Z","severity":{"score":4.3,"label":"Medium","version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["tenancy multi-tenant"],"affected":[{"vendor":"tenancy","product":"multi-tenant","versions":[{"version":">=5.6.0, < 5.7.2","status":"affected"}]}],"references":["https://github.com/tenancy/multi-tenant/security/advisories/GHSA-4r8q-gv9j-3xx6","https://github.com/tenancy/multi-tenant/commit/9c837a21bccce9bcaeb90033ef200d84f0d9e164","https://packagist.org/packages/hyn/multi-tenant","https://webmasters.googleblog.com/2009/01/open-redirect-urls-is-your-site-being.html"],"weaknesses":["CWE-601"],"ingestedAt":"2026-10-29T19:48:33.225Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/32xxx/CVE-2021-32645.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-32645","state":"PUBLISHED","datePublished":"2021-05-27T16:50:11.000Z","dateUpdated":"2024-08-03T23:25:30.930Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2021-05-12T00:00:00.000Z"},"containers":{"cna":{"title":"Open Redirect in tenancy","descriptions":[{"lang":"en","value":"Tenancy multi-tenant is an open source multi-domain controller for the Laravel web framework. In some situations, it is possible to have open redirects where users can be redirected from your site to any other site using a specially crafted URL. This is only the case for installations where the default Hostname Identification is used and the environment uses tenants that have `force_https` set to `true` (default: `false`). Version 5.7.2 contains the relevant patches to fix this bug. Stripping the URL from special characters to prevent specially crafted URL's from being redirected to. As a work around users can set the `force_https` to every tenant to `false`, however this may degrade connection security."}],"affected":[{"vendor":"tenancy","product":"multi-tenant","versions":[{"version":">=5.6.0, < 5.7.2","status":"affected"}]}],"references":[{"url":"https://github.com/tenancy/multi-tenant/security/advisories/GHSA-4r8q-gv9j-3xx6","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/tenancy/multi-tenant/commit/9c837a21bccce9bcaeb90033ef200d84f0d9e164","tags":["x_refsource_MISC"]},{"url":"https://packagist.org/packages/hyn/multi-tenant","tags":["x_refsource_MISC"]},{"url":"https://webmasters.googleblog.com/2009/01/open-redirect-urls-is-your-site-being.html","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_0":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","version":"3.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-601","description":"CWE-601: URL Redirection to Untrusted Site ('Open Redirect')","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","dateUpdated":"2021-05-27T16:50:11.000Z","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa"},"source":{"advisory":"GHSA-4r8q-gv9j-3xx6","discovery":"UNKNOWN"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security-advisories@github.com","ID":"CVE-2021-32645","STATE":"PUBLIC","TITLE":"Open Redirect in tenancy"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"multi-tenant","version":{"version_data":[{"version_value":">=5.6.0, < 5.7.2"}]}}]},"vendor_name":"tenancy"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Tenancy multi-tenant is an open source multi-domain controller for the Laravel web framework. In some situations, it is possible to have open redirects where users can be redirected from your site to any other site using a specially crafted URL. This is only the case for installations where the default Hostname Identification is used and the environment uses tenants that have `force_https` set to `true` (default: `false`). Version 5.7.2 contains the relevant patches to fix this bug. Stripping the URL from special characters to prevent specially crafted URL's from being redirected to. As a work around users can set the `force_https` to every tenant to `false`, however this may degrade connection security."}]},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","version":"3.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-601: URL Redirection to Untrusted Site ('Open Redirect')"}]}]},"references":{"reference_data":[{"name":"https://github.com/tenancy/multi-tenant/security/advisories/GHSA-4r8q-gv9j-3xx6","refsource":"CONFIRM","url":"https://github.com/tenancy/multi-tenant/security/advisories/GHSA-4r8q-gv9j-3xx6"},{"name":"https://github.com/tenancy/multi-tenant/commit/9c837a21bccce9bcaeb90033ef200d84f0d9e164","refsource":"MISC","url":"https://github.com/tenancy/multi-tenant/commit/9c837a21bccce9bcaeb90033ef200d84f0d9e164"},{"name":"https://packagist.org/packages/hyn/multi-tenant","refsource":"MISC","url":"https://packagist.org/packages/hyn/multi-tenant"},{"name":"https://webmasters.googleblog.com/2009/01/open-redirect-urls-is-your-site-being.html","refsource":"MISC","url":"https://webmasters.googleblog.com/2009/01/open-redirect-urls-is-your-site-being.html"}]},"source":{"advisory":"GHSA-4r8q-gv9j-3xx6","discovery":"UNKNOWN"}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/tenancy/multi-tenant/security/advisories/GHSA-4r8q-gv9j-3xx6","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/tenancy/multi-tenant/commit/9c837a21bccce9bcaeb90033ef200d84f0d9e164","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://packagist.org/packages/hyn/multi-tenant","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://webmasters.googleblog.com/2009/01/open-redirect-urls-is-your-site-being.html","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T23:25:30.930Z"}}]}}}