CVE-2025-47275

CRITICAL EPSS 37.0%
Published May 15, 20251y ago · Modified Jun 17, 20262w ago
9.1 CVSS 3.1
Critical
Find Similar
Published May 15, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
9.1
Exploitability
3.9
Impact
5.2
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
37.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-287 Improper Authentication Authentication

References 6

  • github.com https://github.com/auth0/auth0-PHP/commit/52a79480fdb246f59dbc089b81a784ae049bd389
  • github.com https://github.com/auth0/auth0-PHP/releases/tag/8.14.0
  • github.com https://github.com/auth0/auth0-PHP/security/advisories/GHSA-g98g-r7gf-2r25
  • github.com https://github.com/auth0/laravel-auth0/security/advisories/GHSA-9fwj-9mjf-rhj3
  • github.com https://github.com/auth0/symfony/security/advisories/GHSA-9wg9-93h9-j8ch
  • github.com https://github.com/auth0/wordpress/security/advisories/GHSA-2f4r-34m4-3w8q

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.