diff --git a/2016/20xxx/CVE-2016-20018.json b/2016/20xxx/CVE-2016-20018.json
new file mode 100644
index 00000000000..f52015079d1
--- /dev/null
+++ b/2016/20xxx/CVE-2016-20018.json
@@ -0,0 +1,67 @@
+{
+    "CVE_data_meta": {
+        "ASSIGNER": "cve@mitre.org",
+        "ID": "CVE-2016-20018",
+        "STATE": "PUBLIC"
+    },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "n/a",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_value": "n/a"
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    },
+                    "vendor_name": "n/a"
+                }
+            ]
+        }
+    },
+    "data_format": "MITRE",
+    "data_type": "CVE",
+    "data_version": "4.0",
+    "description": {
+        "description_data": [
+            {
+                "lang": "eng",
+                "value": "Knex Knex.js through 2.3.0 has a limited SQL injection vulnerability that can be exploited to ignore the WHERE clause of a SQL query."
+            }
+        ]
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "n/a"
+                    }
+                ]
+            }
+        ]
+    },
+    "references": {
+        "reference_data": [
+            {
+                "url": "https://www.ghostccamm.com/blog/knex_sqli/",
+                "refsource": "MISC",
+                "name": "https://www.ghostccamm.com/blog/knex_sqli/"
+            },
+            {
+                "url": "https://github.com/knex/knex/issues/1227",
+                "refsource": "MISC",
+                "name": "https://github.com/knex/knex/issues/1227"
+            }
+        ]
+    }
+}
\ No newline at end of file
diff --git a/2022/47xxx/CVE-2022-47547.json b/2022/47xxx/CVE-2022-47547.json
new file mode 100644
index 00000000000..7fd2dcceadc
--- /dev/null
+++ b/2022/47xxx/CVE-2022-47547.json
@@ -0,0 +1,62 @@
+{
+    "CVE_data_meta": {
+        "ASSIGNER": "cve@mitre.org",
+        "ID": "CVE-2022-47547",
+        "STATE": "PUBLIC"
+    },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "n/a",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_value": "n/a"
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    },
+                    "vendor_name": "n/a"
+                }
+            ]
+        }
+    },
+    "data_format": "MITRE",
+    "data_type": "CVE",
+    "data_version": "4.0",
+    "description": {
+        "description_data": [
+            {
+                "lang": "eng",
+                "value": "GossipSub 1.1, as used for Ethereum 2.0, allows a peer to maintain a positive score (and thus not be pruned from the network) even though it continuously misbehaves by never forwarding topic messages."
+            }
+        ]
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "n/a"
+                    }
+                ]
+            }
+        ]
+    },
+    "references": {
+        "reference_data": [
+            {
+                "url": "https://arxiv.org/pdf/2212.05197.pdf",
+                "refsource": "MISC",
+                "name": "https://arxiv.org/pdf/2212.05197.pdf"
+            }
+        ]
+    }
+}
\ No newline at end of file
diff --git a/2022/47xxx/CVE-2022-47548.json b/2022/47xxx/CVE-2022-47548.json
new file mode 100644
index 00000000000..8091c5f7aa1
--- /dev/null
+++ b/2022/47xxx/CVE-2022-47548.json
@@ -0,0 +1,18 @@
+{
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+        "ID": "CVE-2022-47548",
+        "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
diff --git a/2022/47xxx/CVE-2022-47549.json b/2022/47xxx/CVE-2022-47549.json
new file mode 100644
index 00000000000..c97f0a78e94
--- /dev/null
+++ b/2022/47xxx/CVE-2022-47549.json
@@ -0,0 +1,67 @@
+{
+    "CVE_data_meta": {
+        "ASSIGNER": "cve@mitre.org",
+        "ID": "CVE-2022-47549",
+        "STATE": "PUBLIC"
+    },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "n/a",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_value": "n/a"
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    },
+                    "vendor_name": "n/a"
+                }
+            ]
+        }
+    },
+    "data_format": "MITRE",
+    "data_type": "CVE",
+    "data_version": "4.0",
+    "description": {
+        "description_data": [
+            {
+                "lang": "eng",
+                "value": "An unprotected memory-access operation in optee_os in TrustedFirmware Open Portable Trusted Execution Environment (OP-TEE) before 3.20 allows a physically proximate adversary to bypass signature verification and install malicious trusted applications via electromagnetic fault injections."
+            }
+        ]
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "n/a"
+                    }
+                ]
+            }
+        ]
+    },
+    "references": {
+        "reference_data": [
+            {
+                "url": "https://github.com/OP-TEE/optee_os/security/advisories/GHSA-r64m-h886-hw6g",
+                "refsource": "MISC",
+                "name": "https://github.com/OP-TEE/optee_os/security/advisories/GHSA-r64m-h886-hw6g"
+            },
+            {
+                "url": "https://people.linaro.org/~joakim.bech/reports/Breaking_cross-world_isolation_on_ARM_TrustZone_through_EM_faults_coredumps_and_UUID_confusion.pdf",
+                "refsource": "MISC",
+                "name": "https://people.linaro.org/~joakim.bech/reports/Breaking_cross-world_isolation_on_ARM_TrustZone_through_EM_faults_coredumps_and_UUID_confusion.pdf"
+            }
+        ]
+    }
+}
\ No newline at end of file
diff --git a/2022/47xxx/CVE-2022-47550.json b/2022/47xxx/CVE-2022-47550.json
new file mode 100644
index 00000000000..fb1c9683468
--- /dev/null
+++ b/2022/47xxx/CVE-2022-47550.json
@@ -0,0 +1,18 @@
+{
+    "data_type": "CVE",
+    "data_format": "MITRE",
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+        "ID": "CVE-2022-47550",
+        "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
diff --git a/2022/47xxx/CVE-2022-47551.json b/2022/47xxx/CVE-2022-47551.json
new file mode 100644
index 00000000000..e1354a1d8f6
--- /dev/null
+++ b/2022/47xxx/CVE-2022-47551.json
@@ -0,0 +1,18 @@
+{
+    "data_type": "CVE",
+    "data_format": "MITRE",
+    "data_version": "4.0",
+    "CVE_data_meta": {
+        "ID": "CVE-2022-47551",
+        "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
diff --git a/2022/47xxx/CVE-2022-47552.json b/2022/47xxx/CVE-2022-47552.json
new file mode 100644
index 00000000000..def893b9dcb
--- /dev/null
+++ b/2022/47xxx/CVE-2022-47552.json
@@ -0,0 +1,18 @@
+{
+    "data_type": "CVE",
+    "data_format": "MITRE",
+    "data_version": "4.0",
+    "CVE_data_meta": {
+        "ID": "CVE-2022-47552",
+        "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
diff --git a/2022/4xxx/CVE-2022-4427.json b/2022/4xxx/CVE-2022-4427.json
index 1f7cf2471ab..94db149bbde 100644
--- a/2022/4xxx/CVE-2022-4427.json
+++ b/2022/4xxx/CVE-2022-4427.json
@@ -1,17 +1,135 @@
 {
+    "data_version": "4.0",
     "data_type": "CVE",
     "data_format": "MITRE",
-    "data_version": "4.0",
     "CVE_data_meta": {
         "ID": "CVE-2022-4427",
-        "ASSIGNER": "cve@mitre.org",
-        "STATE": "RESERVED"
+        "ASSIGNER": "security@otrs.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 Input Validation vulnerability in OTRS AG OTRS, OTRS AG ((OTRS)) Community Edition allows SQL Injection via TicketSearch Webservice This issue affects OTRS: from 7.0.1 before 7.0.40 Patch 1, from 8.0.1 before 8.0.28 Patch 1; ((OTRS)) Community Edition: from 6.0.1 through 6.0.34."
+            }
+        ]
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "CWE-20 Improper Input Validation",
+                        "cweId": "CWE-20"
+                    }
+                ]
+            }
+        ]
+    },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "vendor_name": "OTRS AG",
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "OTRS",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_value": "7.0.1",
+                                            "version_affected": "="
+                                        },
+                                        {
+                                            "version_value": "8.0.1",
+                                            "version_affected": "="
+                                        }
+                                    ]
+                                }
+                            },
+                            {
+                                "product_name": "((OTRS)) Community Edition",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_value": "6.0.1",
+                                            "version_affected": "="
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    }
+                }
+            ]
+        }
+    },
+    "references": {
+        "reference_data": [
+            {
+                "url": "https://otrs.com/release-notes/otrs-security-advisory-2022-15/",
+                "refsource": "MISC",
+                "name": "https://otrs.com/release-notes/otrs-security-advisory-2022-15/"
+            }
+        ]
+    },
+    "generator": {
+        "engine": "Vulnogram 0.1.0-dev"
+    },
+    "source": {
+        "advisory": "OSA-2022-15",
+        "discovery": "EXTERNAL"
+    },
+    "configuration": [
+        {
+            "lang": "en",
+            "supportingMedia": [
+                {
+                    "base64": false,
+                    "type": "text/html",
+                    "value": "TicketSearch Webservice has to be configured<br>"
+                }
+            ],
+            "value": "TicketSearch Webservice has to be configured\n"
+        }
+    ],
+    "solution": [
+        {
+            "lang": "en",
+            "supportingMedia": [
+                {
+                    "base64": false,
+                    "type": "text/html",
+                    "value": "Update to OTRS 7.0.40 Patch 1 or OTRS 8.0.28 Patch 1 released on 19th December 2022<br>"
+                }
+            ],
+            "value": "Update to OTRS 7.0.40 Patch 1 or OTRS 8.0.28 Patch 1 released on 19th December 2022\n"
+        }
+    ],
+    "credits": [
+        {
+            "lang": "en",
+            "value": "Special thanks to Tim P\u00fcttmanns for reporting these vulnerability."
+        }
+    ],
+    "impact": {
+        "cvss": [
+            {
+                "attackComplexity": "LOW",
+                "attackVector": "NETWORK",
+                "availabilityImpact": "NONE",
+                "baseScore": 6.5,
+                "baseSeverity": "MEDIUM",
+                "confidentialityImpact": "HIGH",
+                "integrityImpact": "NONE",
+                "privilegesRequired": "LOW",
+                "scope": "UNCHANGED",
+                "userInteraction": "NONE",
+                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
+                "version": "3.1"
             }
         ]
     }