From 9f2122f00517f397a625bcc061bd2d2e0983b8e4 Mon Sep 17 00:00:00 2001
From: Ander Ruiz Ayesta <ander.ruiz@datadoghq.com>
Date: Mon, 3 Aug 2026 13:38:39 +0200
Subject: [PATCH] Improve GHSA-hcjr-322h-429r

---
 .../GHSA-hcjr-322h-429r.json                  | 158 +++++++++++++++++-
 1 file changed, 156 insertions(+), 2 deletions(-)

diff --git a/advisories/unreviewed/2026/07/GHSA-hcjr-322h-429r/GHSA-hcjr-322h-429r.json b/advisories/unreviewed/2026/07/GHSA-hcjr-322h-429r/GHSA-hcjr-322h-429r.json
index 1f53b8d0e550..abe11ea87519 100644
--- a/advisories/unreviewed/2026/07/GHSA-hcjr-322h-429r/GHSA-hcjr-322h-429r.json
+++ b/advisories/unreviewed/2026/07/GHSA-hcjr-322h-429r/GHSA-hcjr-322h-429r.json
@@ -1,11 +1,12 @@
 {
   "schema_version": "1.4.0",
   "id": "GHSA-hcjr-322h-429r",
-  "modified": "2026-07-14T15:32:15Z",
+  "modified": "2026-07-14T15:33:20Z",
   "published": "2026-07-14T09:31:44Z",
   "aliases": [
     "CVE-2026-59083"
   ],
+  "summary": "Apache Tomcat: Incorrect URL decoding in RewriteValve may allow security control bypass",
   "details": "Improper Handling of URL Encoding (Hex Encoding) vulnerability in Apache Tomcat's rewrite valve allowed security constraint bypass for some configurations.\n\nThis issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.23, from 10.1.0-M1 through 10.1.56, from 9.0.0.M1 through 9.0.119, from 8.5.0 through 8.5.100. Other versions that have reached end of support may also be affected.\n\nUsers are recommended to upgrade to version 11.0.24, 10.1.57 or 9.0.120, which fix the issue.",
   "severity": [
     {
@@ -13,7 +14,160 @@
       "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
     }
   ],
-  "affected": [],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Maven",
+        "name": "org.apache.tomcat:tomcat-catalina"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "8.5.0"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "< 8.5.101"
+      }
+    },
+    {
+      "package": {
+        "ecosystem": "Maven",
+        "name": "org.apache.tomcat.embed:tomcat-embed-core"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "8.5.0"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "< 8.5.101"
+      }
+    },
+    {
+      "package": {
+        "ecosystem": "Maven",
+        "name": "org.apache.tomcat.embed:tomcat-embed-core"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "9.0.0.M1"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "< 9.0.120"
+      }
+    },
+    {
+      "package": {
+        "ecosystem": "Maven",
+        "name": "org.apache.tomcat.embed:tomcat-embed-core"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "10.1.0-M1"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "< 10.1.57"
+      }
+    },
+    {
+      "package": {
+        "ecosystem": "Maven",
+        "name": "org.apache.tomcat.embed:tomcat-embed-core"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "11.0.0-M1"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "< 11.0.24"
+      }
+    },
+    {
+      "package": {
+        "ecosystem": "Maven",
+        "name": "org.apache.tomcat:tomcat-catalina"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "9.0.0.M1"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "< 9.0.120"
+      }
+    },
+    {
+      "package": {
+        "ecosystem": "Maven",
+        "name": "org.apache.tomcat:tomcat-catalina"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "10.1.0-M1"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "< 10.1.57"
+      }
+    },
+    {
+      "package": {
+        "ecosystem": "Maven",
+        "name": "org.apache.tomcat:tomcat-catalina"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "11.0.0-M1"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "< 11.0.24"
+      }
+    }
+  ],
   "references": [
     {
       "type": "ADVISORY",