{"id":"CVE-2023-29206","summary":"org.xwiki.platform:xwiki-platform-skin-skinx vulnerable to basic Cross-site Scripting by exploiting JSX or SSX plugins","details":"XWiki Commons are technical libraries common to several other top level XWiki projects. There was no check in the author of a JavaScript xobject or StyleSheet xobject added in a XWiki document, so until now it was possible for a user having only Edit Right to create such object and to craft a script allowing to perform some operations when executing by a user with appropriate rights. This has been patched in XWiki 14.9-rc-1 by only executing the script if the author of it has Script rights.","aliases":["GHSA-cmvg-w72j-7phx"],"modified":"2026-08-12T03:51:23.202178729Z","published":"2023-04-15T15:41:56.041Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/29xxx/CVE-2023-29206.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-79"]},"references":[{"type":"WEB","url":"https://jira.xwiki.org/browse/XWIKI-19514"},{"type":"WEB","url":"https://jira.xwiki.org/browse/XWIKI-19583"},{"type":"WEB","url":"https://jira.xwiki.org/browse/XWIKI-9119"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/29xxx/CVE-2023-29206.json"},{"type":"ADVISORY","url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-cmvg-w72j-7phx"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-29206"},{"type":"FIX","url":"https://github.com/xwiki/xwiki-platform/commit/fe65bc35d5672dd2505b7ac4ec42aec57d500fbb"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/xwiki/xwiki-commons","events":[{"introduced":"0"},{"last_affected":"c1a01b2f09def06d3a950990242ebcbe39bd96cc"},{"introduced":"8493d664223e31da8307d1718775921422af4152"},{"last_affected":"6b4e02c0b1a36391ca47775187fc52cfc00cf6fd"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"14.8"},{"introduced":"3.0-NA"},{"last_affected":"3.0-NA"},{"introduced":"3.0-milestone3"},{"last_affected":"3.0-milestone3"}],"source":["CPE_RANGE","CPE_STRING"],"cpe":["cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*","cpe:2.3:a:xwiki:xwiki:3.0:-:*:*:*:*:*:*","cpe:2.3:a:xwiki:xwiki:3.0:milestone3:*:*:*:*:*:*"]}},{"type":"GIT","repo":"https://github.com/xwiki/xwiki-platform","events":[{"introduced":"804f16c0efbf6ba3d08c7ad780b81b7203741d8c"},{"fixed":"85f3a7c74a321e68aa6b99d0d3cf6fddde70aa7c"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"3.0-milestone-1"},{"fixed":"14.9-rc-1"}]}}],"versions":["3.0-NA","3.0-milestone3","3.0-milestone_2","xwiki-commons-14.8","xwiki-commons-14.8-rc-1","xwiki-commons-8.3-milestone-2","xwiki-commons-8.3-milestone-1","xwiki-commons-8.2-milestone-2","xwiki-commons-8.2-milestone-1","xwiki-commons-8.1-milestone-2","xwiki-commons-8.1-milestone-1","xwiki-commons-8.0-milestone-2","xwiki-commons-8.0-milestone-1","xwiki-commons-core-3.0-milestone-3"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-29206.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H"}]}