Add CVE-2021-29439 for GHSA-wg37-cf5x-55hq

2021/29xxx/CVE-2021-29439.json

@@ -1,18 +1,83 @@
 {
-    "data_type": "CVE",
-    "data_format": "MITRE",
-    "data_version": "4.0",
     "CVE_data_meta": {
+        "ASSIGNER": "security-advisories@github.com",
         "ID": "CVE-2021-29439",
-        "ASSIGNER": "cve@mitre.org",
-        "STATE": "RESERVED"
+        "STATE": "PUBLIC",
+        "TITLE": "Plugins can be installed with minimal admin privileges"
     },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "grav-plugin-admin",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_value": "< 1.10.11"
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    },
+                    "vendor_name": "getgrav"
+                }
+            ]
+        }
+    },
+    "data_format": "MITRE",
+    "data_type": "CVE",
+    "data_version": "4.0",
     "description": {
         "description_data": [
             {
                 "lang": "eng",
-                "value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
+                "value": "The Grav admin plugin prior to version 1.10.11 does not correctly verify caller's privileges. As a consequence, users with the permission `admin.login` can install third-party plugins and their dependencies. By installing the right plugin, an attacker can obtain an arbitrary code execution primitive and elevate their privileges on the instance.\nThe vulnerability has been addressed in version 1.10.11.\nAs a mitigation blocking access to the `/admin` path from untrusted sources will reduce the probability of exploitation. "
             }
         ]
+    },
+    "impact": {
+        "cvss": {
+            "attackComplexity": "LOW",
+            "attackVector": "NETWORK",
+            "availabilityImpact": "HIGH",
+            "baseScore": 7.2,
+            "baseSeverity": "HIGH",
+            "confidentialityImpact": "HIGH",
+            "integrityImpact": "HIGH",
+            "privilegesRequired": "HIGH",
+            "scope": "UNCHANGED",
+            "userInteraction": "NONE",
+            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
+            "version": "3.1"
+        }
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "{\"CWE-863\":\"Incorrect Authorization\"}"
+                    }
+                ]
+            }
+        ]
+    },
+    "references": {
+        "reference_data": [
+            {
+                "name": "https://github.com/getgrav/grav-plugin-admin/security/advisories/GHSA-wg37-cf5x-55hq",
+                "refsource": "CONFIRM",
+                "url": "https://github.com/getgrav/grav-plugin-admin/security/advisories/GHSA-wg37-cf5x-55hq"
+            }
+        ]
+    },
+    "source": {
+        "advisory": "GHSA-wg37-cf5x-55hq",
+        "discovery": "UNKNOWN"
     }
 }