diff --git a/advisories/github-reviewed/2025/05/GHSA-g98g-r7gf-2r25/GHSA-g98g-r7gf-2r25.json b/advisories/github-reviewed/2025/05/GHSA-g98g-r7gf-2r25/GHSA-g98g-r7gf-2r25.json
new file mode 100644
index 00000000000..b1bf488eea0
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+++ b/advisories/github-reviewed/2025/05/GHSA-g98g-r7gf-2r25/GHSA-g98g-r7gf-2r25.json
@@ -0,0 +1,81 @@
+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-g98g-r7gf-2r25",
+  "modified": "2025-05-16T17:48:55Z",
+  "published": "2025-05-16T17:48:55Z",
+  "aliases": [
+    "CVE-2025-47275"
+  ],
+  "summary": "Forgeable Encrypted Session Cookie in Apps Using Auth0-PHP SDK",
+  "details": "**Overview**\nSession 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.\n\n**Am I Affected?**\nYou are affected by this vulnerability if you meet the following pre-conditions:\n1. Applications using the Auth0-PHP SDK, or the following SDKs that rely on the Auth0-PHP SDK:\n    a. Auth0/symfony,\n    b. Auth0/laravel-auth0,\n    c. Auth0/wordpress,\n2. Session storage configured with CookieStore.\n\n**Fix**\nUpgrade Auth0/Auth0-PHP to v8.14.0. As an additional precautionary measure, we recommend rotating your cookie encryption keys. Note that once updated, any previous session cookies will be rejected.\n\n**Acknowledgement**\nOkta would like to thank Félix Charette for discovering this vulnerability.",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Packagist",
+        "name": "auth0/auth0-php"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "8.0.0-BETA1"
+            },
+            {
+              "fixed": "8.14.0"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/auth0/auth0-PHP/security/advisories/GHSA-g98g-r7gf-2r25"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/auth0/laravel-auth0/security/advisories/GHSA-9fwj-9mjf-rhj3"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/auth0/symfony/security/advisories/GHSA-9wg9-93h9-j8ch"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/auth0/wordpress/security/advisories/GHSA-2f4r-34m4-3w8q"
+    },
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-47275"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/auth0/auth0-PHP/commit/52a79480fdb246f59dbc089b81a784ae049bd389"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/auth0/auth0-PHP"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/auth0/auth0-PHP/releases/tag/8.14.0"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-287"
+    ],
+    "severity": "CRITICAL",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-05-16T17:48:55Z",
+    "nvd_published_at": "2025-05-15T22:15:18Z"
+  }
+}
\ No newline at end of file