Updated advisory posts against rubysec/ruby-advisory-db@2954f4c

Author: jasnow

advisories/_posts/2025-02-26-CVE-2025-27221.md

@@ -37,14 +37,16 @@ advisory:
 
     Thanks to Tsubasa Irisawa (lambdasawa) for discovering this issue.
     Also thanks to nobu for additional fixes of this vulnerability.
-  cvss_v3: 3.2
+  cvss_v3: 5.3
   patched_versions:
   - "~> 0.11.3"
   - "~> 0.12.4"
   - "~> 0.13.2"
   - ">= 1.0.3"
   related:
     url:
+    - https://nvd.nist.gov/vuln/detail/CVE-2025-27221
     - https://www.cve.org/CVERecord?id=CVE-2025-27221
     - https://www.ruby-lang.org/en/news/2025/02/26/security-advisories
+    - https://github.com/advisories/GHSA-22h5-pq3x-2gf2
 ---