Publish GHSA-rgg8-g5x8-wr9v

2026-05-22 18:04:22 -07:00 · 2024-09-25 18:15:02 +00:00
parent 9a00ea1b18
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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-rgg8-g5x8-wr9v",
+  "modified": "2024-09-25T18:13:35Z",
+  "published": "2024-09-25T18:13:35Z",
+  "aliases": [
+    "CVE-2024-45613"
+  ],
+  "summary": "Cross-site scripting (XSS) in the clipboard package",
+  "details": "### Impact\nDuring a recent internal audit, a Cross-Site Scripting (XSS) vulnerability was identified in the CKEditor 5 clipboard package. This vulnerability could be triggered by a specific user action, leading to unauthorized JavaScript code execution, if the attacker managed to insert a malicious content into the editor, which might happen with a very specific editor configuration.\n\nThis vulnerability affects **only** installations where the editor configuration meets the following criteria:\n\n1. The [**Block Toolbar**](https://ckeditor.com/docs/ckeditor5/latest/getting-started/setup/toolbar.html#block-toolbar) plugin is enabled.\n1. One of the following plugins is also enabled:\n    - [**General HTML Support**](https://ckeditor.com/docs/ckeditor5/latest/features/html/general-html-support.html) with a configuration that permits unsafe markup.\n    - [**HTML Embed**](https://ckeditor.com/docs/ckeditor5/latest/features/html/html-embed.html).\n\n### Patches\nThe problem has been recognized and patched. The fix will be available in version 43.1.1.\n\n### Workarounds\nIt's highly recommended to update to the version 43.1.1. However, if the update is not an option, we recommend disabling the block toolbar plugin.\n\n### For more information\nEmail us at [security@cksource.com](mailto:security@cksource.com) if you have any questions or comments about this advisory.\n",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N"
+    },
+    {
+      "type": "CVSS_V4",
+      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "npm",
+        "name": "ckeditor5"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "40.0.0"
+            },
+            {
+              "fixed": "43.1.1"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "npm",
+        "name": "ckeditor5-clipboard"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "40.0.0"
+            },
+            {
+              "fixed": "43.1.1"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/ckeditor/ckeditor5/security/advisories/GHSA-rgg8-g5x8-wr9v"
+    },
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-45613"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/ckeditor/ckeditor5"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/ckeditor/ckeditor5/releases/tag/v43.1.1"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-79"
+    ],
+    "severity": "MODERATE",
+    "github_reviewed": true,
+    "github_reviewed_at": "2024-09-25T18:13:35Z",
+    "nvd_published_at": "2024-09-25T14:15:05Z"
+  }
+}