diff --git a/advisories/github-reviewed/2025/01/GHSA-x684-96hh-833x/GHSA-x684-96hh-833x.json b/advisories/github-reviewed/2025/01/GHSA-x684-96hh-833x/GHSA-x684-96hh-833x.json
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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-x684-96hh-833x",
+  "modified": "2025-01-21T19:48:38Z",
+  "published": "2025-01-21T19:48:38Z",
+  "aliases": [
+    "CVE-2025-23209"
+  ],
+  "summary": "Craft CMS has a potential RCE with a compromised security key",
+  "details": "### Impact\n\nThis is an RCE vulnerability that affects Craft 4 and 5 installs where your security key has already been compromised.\n\nhttps://craftcms.com/knowledge-base/securing-craft#keep-your-secrets-secret\n\nAnyone running an unpatched version of Craft with a compromised security key is affected.\n\n### Patches\n\nThis has been patched in Craft 5.5.8 and 4.13.8.\n\n### Workarounds\n\nIf you can't update to a patched version, then rotating your security key and ensuring its privacy will help to migitgate the issue.\n\n### References\n\nhttps://github.com/craftcms/cms/commit/e59e22b30c9dd39e5e2c7fe02c147bcbd004e603",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Packagist",
+        "name": "craftcms/cms"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "5.0.0-RC1"
+            },
+            {
+              "fixed": "5.5.8"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "< 5.5.5"
+      }
+    },
+    {
+      "package": {
+        "ecosystem": "Packagist",
+        "name": "craftcms/cms"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "4.0.0-RC1"
+            },
+            {
+              "fixed": "4.13.8"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/craftcms/cms/security/advisories/GHSA-x684-96hh-833x"
+    },
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-23209"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/craftcms/cms/commit/e59e22b30c9dd39e5e2c7fe02c147bcbd004e603"
+    },
+    {
+      "type": "WEB",
+      "url": "https://craftcms.com/knowledge-base/securing-craft#keep-your-secrets-secret"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/craftcms/cms"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-94"
+    ],
+    "severity": "HIGH",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-01-21T19:48:38Z",
+    "nvd_published_at": "2025-01-18T01:15:07Z"
+  }
+}
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