diff --git a/apps/site/pages/en/blog/vulnerability/december-2025-security-releases.md b/apps/site/pages/en/blog/vulnerability/december-2025-security-releases.md
new file mode 100644
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@@ -0,0 +1,39 @@
+---
+date: 2025-12-08T23:00:00.000Z
+category: vulnerability
+title: Monday, December 15, 2025 Security Releases
+slug: december-2025-security-releases
+layout: blog-post
+author: The Node.js Project
+---
+
+# Summary
+
+The Node.js project will release new versions of the 25.x, 24.x, 22.x, 20.x
+releases lines on or shortly after, Monday, December 15, 2025 in order to address:
+
+- 3 high severity issues.
+- 1 low severity issue.
+- 1 medium severity issue.
+
+## Impact
+
+The 25.x release line of Node.js is vulnerable to 3 high severity issues, 1 low severity issue.
+The 24.x release line of Node.js is vulnerable to 3 high severity issues, 1 low severity issue, 1 medium severity issue.
+The 22.x release line of Node.js is vulnerable to 3 high severity issues, 1 low severity issue, 1 medium severity issue.
+The 20.x release line of Node.js is vulnerable to 3 high severity issues, 1 low severity issue, 1 medium severity issue.
+
+It's important to note that End-of-Life versions are always affected when a security release occurs.
+To ensure your system's security, please use an up-to-date version as outlined in our
+[Release Schedule](https://github.com/nodejs/release#release-schedule).
+
+## Release timing
+
+Releases will be available on, or shortly after, Monday, December 15, 2025.
+
+## Contact and future updates
+
+The current Node.js security policy can be found at <https://nodejs.org/en/security/>.
+Please follow the process outlined in <https://github.com/nodejs/node/blob/master/SECURITY.md> if you wish to report a vulnerability in Node.js.
+
+Subscribe to the low-volume announcement-only nodejs-sec mailing list at <https://groups.google.com/forum/#!forum/nodejs-sec> to stay up to date on security vulnerabilities and security-related releases of Node.js and the projects maintained in the nodejs GitHub organization.
diff --git a/apps/site/site.json b/apps/site/site.json
index 22381906522cf..97ec51f6f4400 100644
--- a/apps/site/site.json
+++ b/apps/site/site.json
@@ -28,10 +28,10 @@
   ],
   "websiteBanners": {
     "index": {
-      "startDate": "2025-07-15T00:00:00.000Z",
-      "endDate": "2025-07-22T00:00:00.000Z",
-      "text": "July Security Release is available",
-      "link": "https://nodejs.org/en/blog/vulnerability/july-2025-security-releases",
+      "startDate": "2025-12-08T23:00:00.000Z",
+      "endDate": "2025-12-15T23:00:00.000Z",
+      "text": "New security releases to be made available Monday, December 15, 2025",
+      "link": "https://nodejs.org/en/blog/vulnerability/december-2025-security-releases",
       "type": "warning"
     }
   },