diff --git a/2020/12xxx/CVE-2020-12491.json b/2020/12xxx/CVE-2020-12491.json
index cb3716a1e18..ac799dc759b 100644
--- a/2020/12xxx/CVE-2020-12491.json
+++ b/2020/12xxx/CVE-2020-12491.json
@@ -1,18 +1,70 @@
 {
+    "data_version": "4.0",
     "data_type": "CVE",
     "data_format": "MITRE",
-    "data_version": "4.0",
     "CVE_data_meta": {
         "ID": "CVE-2020-12491",
-        "ASSIGNER": "cve@mitre.org",
-        "STATE": "RESERVED"
+        "ASSIGNER": "security@vivo.com",
+        "STATE": "PUBLIC"
     },
     "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": "Improper control of framework service permissions with possibility of some sensitive device information leakage."
             }
         ]
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "CWE-306 Missing Authentication for Critical Function",
+                        "cweId": "CWE-306"
+                    }
+                ]
+            }
+        ]
+    },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "vendor_name": "vivo",
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "Framework",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_affected": "=",
+                                            "version_value": "ard11 and below versions released before 2022.2.24"
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    }
+                }
+            ]
+        }
+    },
+    "references": {
+        "reference_data": [
+            {
+                "url": "https://www.vivo.com/en/support/security-advisory-detail?id=11",
+                "refsource": "MISC",
+                "name": "https://www.vivo.com/en/support/security-advisory-detail?id=11"
+            }
+        ]
+    },
+    "generator": {
+        "engine": "Vulnogram 0.2.0"
+    },
+    "source": {
+        "discovery": "UNKNOWN"
     }
 }
\ No newline at end of file
diff --git a/2020/12xxx/CVE-2020-12492.json b/2020/12xxx/CVE-2020-12492.json
index aa4bb995821..dec9fc419f9 100644
--- a/2020/12xxx/CVE-2020-12492.json
+++ b/2020/12xxx/CVE-2020-12492.json
@@ -1,18 +1,70 @@
 {
+    "data_version": "4.0",
     "data_type": "CVE",
     "data_format": "MITRE",
-    "data_version": "4.0",
     "CVE_data_meta": {
         "ID": "CVE-2020-12492",
-        "ASSIGNER": "cve@mitre.org",
-        "STATE": "RESERVED"
+        "ASSIGNER": "security@vivo.com",
+        "STATE": "PUBLIC"
     },
     "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": "Improper handling of WiFi information by framework services can allow certain malicious applications to obtain sensitive information."
             }
         ]
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "CWE-306 Missing Authentication for Critical Function",
+                        "cweId": "CWE-306"
+                    }
+                ]
+            }
+        ]
+    },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "vendor_name": "vivo",
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "Framework",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_affected": "=",
+                                            "version_value": "ard11 and below versions released before 2022.2.24"
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    }
+                }
+            ]
+        }
+    },
+    "references": {
+        "reference_data": [
+            {
+                "url": "https://www.vivo.com/en/support/security-advisory-detail?id=12",
+                "refsource": "MISC",
+                "name": "https://www.vivo.com/en/support/security-advisory-detail?id=12"
+            }
+        ]
+    },
+    "generator": {
+        "engine": "Vulnogram 0.2.0"
+    },
+    "source": {
+        "discovery": "UNKNOWN"
     }
 }
\ No newline at end of file
diff --git a/2024/53xxx/CVE-2024-53947.json b/2024/53xxx/CVE-2024-53947.json
new file mode 100644
index 00000000000..0d5bde2c239
--- /dev/null
+++ b/2024/53xxx/CVE-2024-53947.json
@@ -0,0 +1,18 @@
+{
+    "data_type": "CVE",
+    "data_format": "MITRE",
+    "data_version": "4.0",
+    "CVE_data_meta": {
+        "ID": "CVE-2024-53947",
+        "ASSIGNER": "cve@mitre.org",
+        "STATE": "RESERVED"
+    },
+    "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."
+            }
+        ]
+    }
+}
\ No newline at end of file