diff --git a/2020/26xxx/CVE-2020-26275.json b/2020/26xxx/CVE-2020-26275.json
index 36f5049d009..56f93bb3dee 100644
--- a/2020/26xxx/CVE-2020-26275.json
+++ b/2020/26xxx/CVE-2020-26275.json
@@ -83,6 +83,11 @@
                 "name": "https://pypi.org/project/jupyter-server/",
                 "refsource": "MISC",
                 "url": "https://pypi.org/project/jupyter-server/"
+            },
+            {
+                "refsource": "MISC",
+                "name": "https://advisory.checkmarx.net/advisory/CX-2020-4291",
+                "url": "https://advisory.checkmarx.net/advisory/CX-2020-4291"
             }
         ]
     },
diff --git a/2021/23xxx/CVE-2021-23326.json b/2021/23xxx/CVE-2021-23326.json
index 8b57f26141b..c1095f7fc52 100644
--- a/2021/23xxx/CVE-2021-23326.json
+++ b/2021/23xxx/CVE-2021-23326.json
@@ -66,6 +66,11 @@
                 "refsource": "MISC",
                 "url": "https://github.com/ardatan/graphql-tools/releases/tag/%40graphql-tools%2Fgit-loader%406.2.6",
                 "name": "https://github.com/ardatan/graphql-tools/releases/tag/%40graphql-tools%2Fgit-loader%406.2.6"
+            },
+            {
+                "refsource": "MISC",
+                "name": "https://advisory.checkmarx.net/advisory/CX-2020-4300",
+                "url": "https://advisory.checkmarx.net/advisory/CX-2020-4300"
             }
         ]
     },
@@ -99,4 +104,4 @@
             "value": "Dotan Simha"
         }
     ]
-}
+}
\ No newline at end of file
diff --git a/2021/26xxx/CVE-2021-26276.json b/2021/26xxx/CVE-2021-26276.json
index ab9c9ec545c..0ff2c93dea2 100644
--- a/2021/26xxx/CVE-2021-26276.json
+++ b/2021/26xxx/CVE-2021-26276.json
@@ -56,6 +56,11 @@
                 "url": "https://github.com/godaddy/node-config-shield/commit/cdba5d3a7accd661ffbc52e208153464bd0d9da6",
                 "refsource": "MISC",
                 "name": "https://github.com/godaddy/node-config-shield/commit/cdba5d3a7accd661ffbc52e208153464bd0d9da6"
+            },
+            {
+                "refsource": "MISC",
+                "name": "https://advisory.checkmarx.net/advisory/CX-2021-4773",
+                "url": "https://advisory.checkmarx.net/advisory/CX-2021-4773"
             }
         ]
     }
diff --git a/2021/29xxx/CVE-2021-29642.json b/2021/29xxx/CVE-2021-29642.json
new file mode 100644
index 00000000000..1c834bf8d4d
--- /dev/null
+++ b/2021/29xxx/CVE-2021-29642.json
@@ -0,0 +1,67 @@
+{
+    "CVE_data_meta": {
+        "ASSIGNER": "cve@mitre.org",
+        "ID": "CVE-2021-29642",
+        "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": "GistPad before 0.2.7 allows a crafted workspace folder to change the URL for the Gist API, which leads to leakage of GitHub access tokens."
+            }
+        ]
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "n/a"
+                    }
+                ]
+            }
+        ]
+    },
+    "references": {
+        "reference_data": [
+            {
+                "url": "https://vuln.ryotak.me/advisories/7.txt",
+                "refsource": "MISC",
+                "name": "https://vuln.ryotak.me/advisories/7.txt"
+            },
+            {
+                "url": "https://github.com/lostintangent/gistpad/commit/230b05e8dea8d7ac5aae998bbe0a591d7f081b70",
+                "refsource": "MISC",
+                "name": "https://github.com/lostintangent/gistpad/commit/230b05e8dea8d7ac5aae998bbe0a591d7f081b70"
+            }
+        ]
+    }
+}
\ No newline at end of file
diff --git a/2021/29xxx/CVE-2021-29643.json b/2021/29xxx/CVE-2021-29643.json
new file mode 100644
index 00000000000..aacee526d46
--- /dev/null
+++ b/2021/29xxx/CVE-2021-29643.json
@@ -0,0 +1,18 @@
+{
+    "data_type": "CVE",
+    "data_format": "MITRE",
+    "data_version": "4.0",
+    "CVE_data_meta": {
+        "ID": "CVE-2021-29643",
+        "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/2021/3xxx/CVE-2021-3477.json b/2021/3xxx/CVE-2021-3477.json
new file mode 100644
index 00000000000..31ee90a7239
--- /dev/null
+++ b/2021/3xxx/CVE-2021-3477.json
@@ -0,0 +1,18 @@
+{
+    "data_type": "CVE",
+    "data_format": "MITRE",
+    "data_version": "4.0",
+    "CVE_data_meta": {
+        "ID": "CVE-2021-3477",
+        "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/2021/3xxx/CVE-2021-3478.json b/2021/3xxx/CVE-2021-3478.json
new file mode 100644
index 00000000000..0132379121f
--- /dev/null
+++ b/2021/3xxx/CVE-2021-3478.json
@@ -0,0 +1,18 @@
+{
+    "data_type": "CVE",
+    "data_format": "MITRE",
+    "data_version": "4.0",
+    "CVE_data_meta": {
+        "ID": "CVE-2021-3478",
+        "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/2021/3xxx/CVE-2021-3479.json b/2021/3xxx/CVE-2021-3479.json
new file mode 100644
index 00000000000..2db0fa93673
--- /dev/null
+++ b/2021/3xxx/CVE-2021-3479.json
@@ -0,0 +1,18 @@
+{
+    "data_type": "CVE",
+    "data_format": "MITRE",
+    "data_version": "4.0",
+    "CVE_data_meta": {
+        "ID": "CVE-2021-3479",
+        "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/2021/3xxx/CVE-2021-3480.json b/2021/3xxx/CVE-2021-3480.json
new file mode 100644
index 00000000000..a58bcb60cac
--- /dev/null
+++ b/2021/3xxx/CVE-2021-3480.json
@@ -0,0 +1,18 @@
+{
+    "data_type": "CVE",
+    "data_format": "MITRE",
+    "data_version": "4.0",
+    "CVE_data_meta": {
+        "ID": "CVE-2021-3480",
+        "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