{"id":"GHSA-92wp-r7hm-42g7","summary":"XWiki Platform subject to Uncontrolled Resource Consumption","details":"### Impact\n\nIt's possible to make the farm unusable by adding an object to a page with a huge number (e.g. 67108863). This will most of the time fill the memory allocated to XWiki and make it unusable every time this document is manipulated.\n\n### Patches\nIt has been patched in XWiki 14.0\n\n### Workarounds\nThere is no workaround.\n\n### References\nhttps://jira.xwiki.org/browse/XWIKI-19223\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [Jira XWiki](https://jira.xwiki.org)\n* Email us at [our security mailing list](mailto:security@xwiki.org)\n","aliases":["CVE-2023-26470"],"modified":"2023-11-08T04:12:01.291463Z","published":"2023-03-03T22:50:41Z","database_specific":{"github_reviewed_at":"2023-03-03T22:50:41Z","nvd_published_at":"2023-03-02T19:15:00Z","cwe_ids":["CWE-400","CWE-787"],"severity":"MODERATE","github_reviewed":true},"references":[{"type":"WEB","url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-92wp-r7hm-42g7"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-26470"},{"type":"WEB","url":"https://github.com/xwiki/xwiki-platform/commit/04e5a89d2879b160cdfaea846024d3d9c1a525e6"},{"type":"WEB","url":"https://github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164"},{"type":"WEB","url":"https://github.com/xwiki/xwiki-platform/commit/fdfce062642b0ac062da5cda033d25482f4600fa"},{"type":"PACKAGE","url":"https://github.com/xwiki/xwiki-platform"},{"type":"WEB","url":"https://jira.xwiki.org/browse/XWIKI-19223"}],"affected":[{"package":{"name":"org.xwiki.platform:xwiki-platform-oldcore","ecosystem":"Maven","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-oldcore"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"14.0-rc-1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/03/GHSA-92wp-r7hm-42g7/GHSA-92wp-r7hm-42g7.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H"}]}