Publish GHSA-mp7w-mhcv-673j

2026-05-22 18:04:22 -07:00 · 2025-02-14 17:35:09 +00:00
parent b7c546a9e3
commit 337464ad8c
1 changed files with 80 additions and 0 deletions
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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-mp7w-mhcv-673j",
+  "modified": "2025-02-14T17:33:58Z",
+  "published": "2025-02-14T17:33:58Z",
+  "aliases": [
+    "CVE-2025-25304"
+  ],
+  "summary": "Vega allows Cross-site Scripting via the vlSelectionTuples function",
+  "details": "### Summary\nThe `vlSelectionTuples` function can be used to call JavaScript functions, leading to XSS.\n\n### Details\n[`vlSelectionTuples`](https://github.com/vega/vega/blob/b45cf431cd6c0d0c0e1567f087f9b3b55bc236fa/packages/vega-selections/src/selectionTuples.js#L14) calls multiple functions that can be controlled by an attacker, including one call with an attacker-controlled argument.\n\nExample call: `vlSelectionTuples([{datum:<argument>}], {fields:[{getter:<function>}]})`\n\nThis can be used to call `Function()` with arbitrary JavaScript and the resulting function can be called with `vlSelectionTuples` or using a type coercion to call `toString` or `valueOf`.\n\n### PoC\n```\n{\"$schema\":\"https://vega.github.io/schema/vega/v5.json\",\"signals\":[{\"name\":\"a\",\"init\":\"+{valueOf:vlSelectionTuples([{datum:'alert(1)'}],{fields:[{getter:[].at.constructor}]})[0].values[0]}\"}]}\n```",
+  "severity": [
+    {
+      "type": "CVSS_V4",
+      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "npm",
+        "name": "vega"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "5.26.0"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "npm",
+        "name": "vega-selections"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "5.4.2"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/vega/vega/security/advisories/GHSA-mp7w-mhcv-673j"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/vega/vega/commit/9fb9ea07e27984394e463d286eb73944fa61411e"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/vega/vega"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-79"
+    ],
+    "severity": "MODERATE",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-02-14T17:33:58Z",
+    "nvd_published_at": null
+  }
+}