Updated advisory posts against rubysec/ruby-advisory-db@ff594be

Author: jasnow

advisories/_posts/2023-01-17-CVE-2022-4891.md

@@ -19,6 +19,7 @@ advisory:
     has been disclosed to the public and may be used. Upgrading to version 4.25.14p12
     is able to address this issue. The name of the patch is 51fe2e6521c9c02b421b383943dc9e4bbbe65d4e.
     It is recommended to upgrade the affected component.
+  cvss_v3: 4.3
   patched_versions:
   - ">= 4.25.14p12"
   related: