diff --git a/advisories/github-reviewed/2022/05/GHSA-mffc-9gx5-99g3/GHSA-mffc-9gx5-99g3.json b/advisories/github-reviewed/2022/05/GHSA-mffc-9gx5-99g3/GHSA-mffc-9gx5-99g3.json
index fb0bcc24456..98f009f3d02 100644
--- a/advisories/github-reviewed/2022/05/GHSA-mffc-9gx5-99g3/GHSA-mffc-9gx5-99g3.json
+++ b/advisories/github-reviewed/2022/05/GHSA-mffc-9gx5-99g3/GHSA-mffc-9gx5-99g3.json
@@ -1,7 +1,7 @@
 {
   "schema_version": "1.4.0",
   "id": "GHSA-mffc-9gx5-99g3",
-  "modified": "2024-02-23T20:53:08Z",
+  "modified": "2024-09-27T15:49:07Z",
   "published": "2022-05-14T01:46:42Z",
   "aliases": [
     "CVE-2015-3206"
@@ -12,6 +12,10 @@
     {
       "type": "CVSS_V3",
       "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
+    },
+    {
+      "type": "CVSS_V4",
+      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
     }
   ],
   "affected": [
@@ -33,6 +37,25 @@
           ]
         }
       ]
+    },
+    {
+      "package": {
+        "ecosystem": "PyPI",
+        "name": "pykerberos"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "1.1.6"
+            }
+          ]
+        }
+      ]
     }
   ],
   "references": [
@@ -56,6 +79,18 @@
       "type": "PACKAGE",
       "url": "https://github.com/apple/ccs-pykerberos"
     },
+    {
+      "type": "WEB",
+      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/kerberos/PYSEC-2017-49.yaml"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/pykerberos/PYSEC-2017-66.yaml"
+    },
+    {
+      "type": "WEB",
+      "url": "https://pypi.python.org/pypi/kerberos"
+    },
     {
       "type": "WEB",
       "url": "https://web.archive.org/web/20150910143429/https://trac.calendarserver.org/ticket/833"
@@ -73,7 +108,7 @@
     "cwe_ids": [
       "CWE-287"
     ],
-    "severity": "HIGH",
+    "severity": "CRITICAL",
     "github_reviewed": true,
     "github_reviewed_at": "2024-02-23T20:53:08Z",
     "nvd_published_at": "2017-08-25T18:29:00Z"