{"id":"GHSA-vvp7-r422-rx83","summary":"Unauthenticated user can have information about hidden users on subwikis through uorgsuggest.vm ","details":"### Impact\n\nIt's possible to list some users who are normally not viewable from subwiki by requesting users on a subwiki which allows only global users with `uorgsuggest.vm`. This issue only concerns hidden users from main wiki.\nNote that the disclosed information are the username and the first and last name of users, no other information is leaked. \n\n### Patches\n\nThe problem has been patched on XWiki 13.10.8, 14.4.3 and 14.7RC1.\n\n### Workarounds\n\nIt's possible to workaround this vulnerability by patching directly `uorgsuggest.vm ` to apply the same changes as in https://github.com/xwiki/xwiki-platform/pull/1883.\n\n### References\n\n  * JIRA ticket: https://jira.xwiki.org/browse/XWIKI-20007\n  * this vulnerability is actually a remaining of https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-97jg-43c9-q6pf which wasn't entirely fixed back then\n\n### For more information\n\nIf you have any questions or comments about this advisory:\n* Open an issue in [Jira](https://jira.xwiki.org)\n* Email us at [security ML](mailto:security@xwiki.org)\n","aliases":["CVE-2023-29203"],"modified":"2023-11-01T05:01:47.921737Z","published":"2023-04-12T20:40:00Z","database_specific":{"github_reviewed_at":"2023-04-12T20:40:00Z","nvd_published_at":"2023-04-15T16:15:00Z","cwe_ids":["CWE-359","CWE-668"],"severity":"LOW","github_reviewed":true},"references":[{"type":"WEB","url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-97jg-43c9-q6pf"},{"type":"WEB","url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vvp7-r422-rx83"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-29203"},{"type":"WEB","url":"https://github.com/xwiki/xwiki-platform/pull/1883"},{"type":"PACKAGE","url":"https://github.com/xwiki/xwiki-platform"},{"type":"WEB","url":"https://jira.xwiki.org/browse/XWIKI-20007"}],"affected":[{"package":{"name":"org.xwiki.platform:xwiki-platform-web-templates","ecosystem":"Maven","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-web-templates"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"13.9-rc-1"},{"fixed":"13.10.8"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-vvp7-r422-rx83/GHSA-vvp7-r422-rx83.json"}},{"package":{"name":"org.xwiki.platform:xwiki-platform-web-templates","ecosystem":"Maven","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-web-templates"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"14.0-rc-1"},{"fixed":"14.4.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-vvp7-r422-rx83/GHSA-vvp7-r422-rx83.json"}},{"package":{"name":"org.xwiki.platform:xwiki-platform-web-templates","ecosystem":"Maven","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-web-templates"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"14.5"},{"fixed":"14.7-rc-1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-vvp7-r422-rx83/GHSA-vvp7-r422-rx83.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N"}]}