diff --git a/2021/23xxx/CVE-2021-23883.json b/2021/23xxx/CVE-2021-23883.json
index f70dadead0a..d970b820145 100644
--- a/2021/23xxx/CVE-2021-23883.json
+++ b/2021/23xxx/CVE-2021-23883.json
@@ -1,18 +1,94 @@
 {
-    "data_type": "CVE",
-    "data_format": "MITRE",
-    "data_version": "4.0",
     "CVE_data_meta": {
+        "ASSIGNER": "psirt@mcafee.com",
+        "DATE_PUBLIC": "2021-02-10T00:00:00.000Z",
         "ID": "CVE-2021-23883",
-        "ASSIGNER": "cve@mitre.org",
-        "STATE": "RESERVED"
+        "STATE": "PUBLIC",
+        "TITLE": " Null Pointer Dereference vulnerability in McAfee Endpoint Security (ENS)"
     },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "Endpoint Security (ENS) for Windows",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_affected": "<",
+                                            "version_name": "10.7.x",
+                                            "version_value": "10.7.0 February 2021"
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    },
+                    "vendor_name": "McAfee LLC"
+                }
+            ]
+        }
+    },
+    "credit": [
+        {
+            "lang": "eng",
+            "value": "Alain Rödel from cirosec GmbH"
+        }
+    ],
+    "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": "A Null Pointer Dereference vulnerability in McAfee Endpoint Security (ENS) for Windows prior to 10.7.0 February 2021 Update allows a local administrator to cause Windows to crash via a specific system call which is not handled correctly. This varies by machine and had partial protection prior to this update."
             }
         ]
+    },
+    "generator": {
+        "engine": "Vulnogram 0.0.9"
+    },
+    "impact": {
+        "cvss": {
+            "attackComplexity": "HIGH",
+            "attackVector": "LOCAL",
+            "availabilityImpact": "HIGH",
+            "baseScore": 4,
+            "baseSeverity": "MEDIUM",
+            "confidentialityImpact": "NONE",
+            "integrityImpact": "NONE",
+            "privilegesRequired": "HIGH",
+            "scope": "UNCHANGED",
+            "userInteraction": "REQUIRED",
+            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H",
+            "version": "3.1"
+        }
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "CWE-476 NULL Pointer Dereference"
+                    }
+                ]
+            }
+        ]
+    },
+    "references": {
+        "reference_data": [
+            {
+                "name": "https://kc.mcafee.com/corporate/index?page=content&id=SB10345",
+                "refsource": "CONFIRM",
+                "url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10345"
+            }
+        ]
+    },
+    "source": {
+        "discovery": "INTERNAL"
     }
-}
\ No newline at end of file
+}