From c634feccf6672a1b22adc86b74484aea2fdc1ff1 Mon Sep 17 00:00:00 2001
From: "advisory-database[bot]"
 <45398580+advisory-database[bot]@users.noreply.github.com>
Date: Tue, 29 Apr 2025 13:58:56 +0000
Subject: [PATCH] Publish GHSA-pjhg-9wr9-rj96

---
 .../GHSA-pjhg-9wr9-rj96.json                  | 103 ++++++++++++++++++
 1 file changed, 103 insertions(+)
 create mode 100644 advisories/github-reviewed/2025/04/GHSA-pjhg-9wr9-rj96/GHSA-pjhg-9wr9-rj96.json

diff --git a/advisories/github-reviewed/2025/04/GHSA-pjhg-9wr9-rj96/GHSA-pjhg-9wr9-rj96.json b/advisories/github-reviewed/2025/04/GHSA-pjhg-9wr9-rj96/GHSA-pjhg-9wr9-rj96.json
new file mode 100644
index 00000000000..4073c08535b
--- /dev/null
+++ b/advisories/github-reviewed/2025/04/GHSA-pjhg-9wr9-rj96/GHSA-pjhg-9wr9-rj96.json
@@ -0,0 +1,103 @@
+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-pjhg-9wr9-rj96",
+  "modified": "2025-04-29T13:57:23Z",
+  "published": "2025-04-29T13:57:23Z",
+  "aliases": [
+    "CVE-2025-32970"
+  ],
+  "summary": "org.xwiki.platform:xwiki-platform-wysiwyg-api Open Redirect vulnerability",
+  "details": "### Impact\n\nAn open redirect vulnerability in the HTML conversion request filter allows attackers to construct URLs on an XWiki instance that redirect to any URL. To reproduce, open `<xwiki-host>/xwiki/bin/view/Main/?foo=bar&foo_syntax=invalid&RequiresHTMLConversion=foo&xerror=https://www.example.com/` where `<xwiki-host>` is the URL of your XWiki installation.\n\n### Patches\nThis bug has been fixed in XWiki 15.10.13, 16.4.4 and 16.8.0 by validating the domain of the redirect URL against the configured safe domains and the current request's domain.\n\n### Workarounds\nA web application firewall could be configured to reject requests with the `xerror` parameter as from our analysis this parameter isn't used anymore. For requests with the `RequiresHTMLConversion` parameter set, the referrer URL should be checked if it points to the XWiki installation. Apart from that, we're not aware of any workarounds.",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Maven",
+        "name": "org.xwiki.platform:xwiki-platform-wysiwyg-api"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "13.5-rc-1"
+            },
+            {
+              "fixed": "15.10.13"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "Maven",
+        "name": "org.xwiki.platform:xwiki-platform-wysiwyg-api"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "16.0.0-rc-1"
+            },
+            {
+              "fixed": "16.4.4"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "Maven",
+        "name": "org.xwiki.platform:xwiki-platform-wysiwyg-api"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "16.5.0-rc-1"
+            },
+            {
+              "fixed": "16.8.0"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-pjhg-9wr9-rj96"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/xwiki/xwiki-platform/commit/6dab7909f45deb00efd36a0cd47788e95ad64802"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/xwiki/xwiki-platform"
+    },
+    {
+      "type": "WEB",
+      "url": "https://jira.xwiki.org/browse/XWIKI-22487"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-601"
+    ],
+    "severity": "MODERATE",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-04-29T13:57:23Z",
+    "nvd_published_at": null
+  }
+}
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