diff --git a/cves/2021/CVE-2021-40960.yaml b/cves/2021/CVE-2021-40960.yaml
index 126dd45651..cca0c1c98f 100644
--- a/cves/2021/CVE-2021-40960.yaml
+++ b/cves/2021/CVE-2021-40960.yaml
@@ -3,12 +3,17 @@ id: CVE-2021-40960
 info:
   name: Galera WebTemplate 1.0 – Directory Traversal
   author: daffainfo
-  severity: high
+  severity: critical
   description: Galera WebTemplate 1.0 is affected by a directory traversal vulnerability that could reveal information from /etc/passwd and /etc/shadow.
   reference:
     - http://www.omrylmz.com/galera-webtemplate-1-0-directory-traversal-vulnerability-cve-2021-40960/
     - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-40960
   tags: cve,cve2021,lfi
+  classification:
+    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
+    cvss-score: 9.80
+    cve-id: CVE-2021-40960
+    cwe-id: CWE-22
 
 requests:
   - method: GET
diff --git a/cves/2021/CVE-2021-41648.yaml b/cves/2021/CVE-2021-41648.yaml
index 3c2322f4f0..cd7789ebef 100644
--- a/cves/2021/CVE-2021-41648.yaml
+++ b/cves/2021/CVE-2021-41648.yaml
@@ -7,6 +7,11 @@ info:
   description: An un-authenticated SQL Injection exists in PuneethReddyHC online-shopping-system-advanced through the /action.php prId parameter. Using a post request does not sanitize the user input.
   reference: https://github.com/MobiusBinary/CVE-2021-41648
   tags: cve,cve2021,sqli
+  classification:
+    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
+    cvss-score: 7.50
+    cve-id: CVE-2021-41648
+    cwe-id: CWE-89
 
 requests:
   - method: POST
diff --git a/cves/2021/CVE-2021-41649.yaml b/cves/2021/CVE-2021-41649.yaml
index 084555f45d..f9b72ad760 100644
--- a/cves/2021/CVE-2021-41649.yaml
+++ b/cves/2021/CVE-2021-41649.yaml
@@ -3,10 +3,15 @@ id: CVE-2021-41649
 info:
   name: PuneethReddyHC online-shopping-system-advanced SQL Injection homeaction.php
   author: daffainfo
-  severity: high
+  severity: critical
   description: An un-authenticated SQL Injection exists in PuneethReddyHC online-shopping-system-advanced through the /homeaction.php cat_id parameter. Using a post request does not sanitize the user input.
   reference: https://github.com/MobiusBinary/CVE-2021-41649
   tags: cve,cve2021,sqli
+  classification:
+    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
+    cvss-score: 9.80
+    cve-id: CVE-2021-41649
+    cwe-id: CWE-89
 
 requests:
   - method: POST
diff --git a/cves/2021/CVE-2021-41826.yaml b/cves/2021/CVE-2021-41826.yaml
index 98cd0f66a4..63673f92a5 100644
--- a/cves/2021/CVE-2021-41826.yaml
+++ b/cves/2021/CVE-2021-41826.yaml
@@ -3,13 +3,18 @@ id: CVE-2021-41826
 info:
   name: PlaceOS 1.2109.1 - Open Redirection
   author: geeknik
-  severity: low
+  severity: medium
   description: PlaceOS Authentication Service before 1.29.10.0 allows app/controllers/auth/sessions_controller.rb open redirect
   reference:
     - https://github.com/PlaceOS/auth/issues/36
     - https://www.exploit-db.com/exploits/50359
     - https://nvd.nist.gov/vuln/detail/CVE-2021-41826
   tags: cve,cve2021,placeos,redirect
+  classification:
+    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
+    cvss-score: 6.10
+    cve-id: CVE-2021-41826
+    cwe-id: CWE-601
 
 requests:
   - method: GET