CVE-2021-32645
Tenancy multi-tenant is an open source multi-domain controller for the Laravel web framework.
Does this matter?
Lower severity and a low EPSS score (1.02%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.02% probability · 61th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-601
- Affected
- tenancy/multi-tenant
- Source
- security-advisories@github.com
References
- https://github.com/tenancy/multi-tenant/commit/9c837a21bccce9bcaeb90033ef200d84f0d9e164Patch, Third Party Advisory
- https://github.com/tenancy/multi-tenant/security/advisories/GHSA-4r8q-gv9j-3xx6Mitigation, Third Party Advisory
- https://packagist.org/packages/hyn/multi-tenantProduct, Third Party Advisory
- https://webmasters.googleblog.com/2009/01/open-redirect-urls-is-your-site-being.htmlThird Party Advisory
- https://github.com/tenancy/multi-tenant/commit/9c837a21bccce9bcaeb90033ef200d84f0d9e164Patch, Third Party Advisory
- https://github.com/tenancy/multi-tenant/security/advisories/GHSA-4r8q-gv9j-3xx6Mitigation, Third Party Advisory
- https://packagist.org/packages/hyn/multi-tenantProduct, Third Party Advisory
- https://webmasters.googleblog.com/2009/01/open-redirect-urls-is-your-site-being.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.