CVE-2025-47275

Description

Auth0-PHP provides the PHP SDK for Auth0 Authentication and Management APIs. Starting in version 8.0.0-BETA1 and prior to version 8.14.0, session cookies of applications using the Auth0-PHP SDK configured with CookieStore have authentication tags that can be brute forced, which may result in unauthorized access. Certain pre-conditions are required to be vulnerable to this issue: Applications using the Auth0-PHP SDK, or the Auth0/symfony, Auth0/laravel-auth0, and Auth0/wordpress SDKs that rely on the Auth0-PHP SDK; and session storage configured with CookieStore. Upgrade Auth0/Auth0-PHP to v8.14.0 to receive a patch. As an additional precautionary measure, rotating cookie encryption keys is recommended. Note that once updated, any previous session cookies will be rejected.

Reserved 2025-05-05 | Published 2025-05-15 | Updated 2025-05-22 | Assigner GitHub_M

Problem types

CWE-287: Improper Authentication

Product status

>= 8.0.0-BETA1, < 8.14.0
affected

References

github.com/...h0-PHP/security/advisories/GHSA-g98g-r7gf-2r25

github.com/...-auth0/security/advisories/GHSA-9fwj-9mjf-rhj3

github.com/...ymfony/security/advisories/GHSA-9wg9-93h9-j8ch

github.com/...dpress/security/advisories/GHSA-2f4r-34m4-3w8q

github.com/...ommit/52a79480fdb246f59dbc089b81a784ae049bd389

github.com/auth0/auth0-PHP/releases/tag/8.14.0

cve.org (CVE-2025-47275)

nvd.nist.gov (CVE-2025-47275)

Download JSON