{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.xwiki.platform:xwiki-platform-search-solr-api"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.5.1"
            },
            {
              "fixed": "15.10.13"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.xwiki.platform:xwiki-platform-search-solr-api"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "16.0.0-rc-1"
            },
            {
              "fixed": "16.4.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.xwiki.platform:xwiki-platform-search-solr-api"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "16.5.0-rc-1"
            },
            {
              "fixed": "16.8.0-rc-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-32971"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-04-29T13:59:45Z",
    "nvd_published_at": null,
    "severity": "LOW"
  },
  "details": "### Impact\nThe Solr script service that is accessible in XWiki\u0027s scripting API normally requires programming right to be called. Due to using the wrong API for checking rights, it doesn\u0027t take the fact into account that programming rights might have been dropped by calling `$xcontext.dropPermissions()`. If some code relies on this for the safety of executing Velocity code with the wrong author context, this could allow a user with script right to either cause a high load by indexing documents or to temporarily remove documents from the search index. We\u0027re not aware that this is exploitable in XWiki itself.\n\nTo reproduce, a user with programming right can add the following XWiki syntax to a page:\n```\n{{velocity}}\n$xcontext.dropPermissions()\n$services.solr.index(\u0027document:xwiki:Main.WebHome\u0027)\n{{/velocity}} \n```\n\nThis should trigger an error in XWiki\u0027s log, otherwise the installation is vulnerable.\n\n### Patches\nThis has been patched in XWiki 15.10.13, 16.8.0RC1, and 16.4.4.\n\n### Workarounds\nWe\u0027re not aware of any workarounds apart from being careful whom you grant script right.",
  "id": "GHSA-987p-r3jc-8c8v",
  "modified": "2025-04-29T13:59:45Z",
  "published": "2025-04-29T13:59:45Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-987p-r3jc-8c8v"
    },
    {
      "type": "WEB",
      "url": "https://github.com/xwiki/xwiki-platform/commit/6570f40f976aec82baf388b5239d1412cab238c9"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/xwiki/xwiki-platform"
    },
    {
      "type": "WEB",
      "url": "https://jira.xwiki.org/browse/XWIKI-22474"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Solr script service doesn\u0027t take dropped programming right into account"
}