diff --git a/advisories/github-reviewed/2025/02/GHSA-5rjc-jc28-cwgg/GHSA-5rjc-jc28-cwgg.json b/advisories/github-reviewed/2025/02/GHSA-5rjc-jc28-cwgg/GHSA-5rjc-jc28-cwgg.json
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@@ -0,0 +1,74 @@
+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-5rjc-jc28-cwgg",
+  "modified": "2025-02-07T20:47:46Z",
+  "published": "2025-02-07T20:47:46Z",
+  "aliases": [],
+  "summary": "Connect-CMS Access control vulnerability",
+  "details": "### Impact（影響）\n\nThere is an Access control vulnerability on the management system of Connect-CMS.\nAffected Version : Connect-CMS v1.8.6, 2.4.6 and earlier\n\n### Patches（修正バージョン）\n\nversion v1.8.7, v2.4.7\n\n### Workarounds（運用回避手段）\n\nUpgrade Connect-CMS to latest version",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Packagist",
+        "name": "opensource-workshop/connect-cms"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "1.8.7"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "Packagist",
+        "name": "opensource-workshop/connect-cms"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "2.0.0"
+            },
+            {
+              "fixed": "2.4.7"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/opensource-workshop/connect-cms/security/advisories/GHSA-5rjc-jc28-cwgg"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/opensource-workshop/connect-cms"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-284"
+    ],
+    "severity": "MODERATE",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-02-07T20:47:46Z",
+    "nvd_published_at": null
+  }
+}
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