Update CVE-2021-4462.yaml

http/cves/2021/CVE-2021-4462.yaml

@@ -1,7 +1,7 @@
 id: CVE-2021-4462
 
 info:
-  name: Employee Records System 1.0 - Unauthenticated Arbitrary File Upload
+  name: Employee Records System 1.0 - Unauthenticated File Upload RCE
   author: josephttd
   severity: critical
   description: |
@@ -9,10 +9,16 @@ info:
   reference:
     - https://www.exploit-db.com/exploits/49596
     - https://www.sourcecodester.com/php/11393/employee-records-system.html
+  classification:
+    cvss-score: 9.8
+    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
+    cwe-id: CWE-434
+    epss-score: 0.0011
+    epss-percentile: 0.30009
   metadata:
     verified: true
     max-request: 2
-  tags: cve,cve2021,employee-records,fileupload,unauth,intrusive,kev,vkev
+  tags: cve,cve2021,employee-records,fileupload,rce,intrusive,kev,vkev
 
 variables:
   string: "CVE-2021-4462"