{"cve":"CVE-2023-29523","nvd":{"published":"2023-04-19T00:15:08.987","modified":"2026-06-17T05:50:26.103","status":"Modified","description":"XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Any user who can edit their own user profile can execute arbitrary script macros including Groovy and Python macros that allow remote code execution including unrestricted read and write access to all wiki contents. The same vulnerability can also be exploited in other contexts where the `display` method on a document is used to display a field with wiki syntax, for example in applications created using `App Within Minutes`. This has been patched in XWiki 13.10.11, 14.4.8, 14.10.2 and 15.0RC1. There is no workaround apart from upgrading.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-74"],"references":["https://extensions.xwiki.org/xwiki/bin/view/Extension/App%20Within%20Minutes%20Application","https://github.com/xwiki/xwiki-platform/commit/0d547181389f7941e53291af940966413823f61c","https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-x764-ff8r-9hpx","https://jira.xwiki.org/browse/XWIKI-20327","https://extensions.xwiki.org/xwiki/bin/view/Extension/App%20Within%20Minutes%20Application"],"products":["xwiki:xwiki"],"source":"nvd","synced_at":"2026-10-19T21:38:05.473481323+00:00"},"epss":{"cve":"CVE-2023-29523","score":0.01999,"percentile":0.80742,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-x764-ff8r-9hpx","url":"https://osv.dev/vulnerability/GHSA-x764-ff8r-9hpx","summary":"XWiki Platform vulnerable to code injection in display method used in user profiles","modified":"2026-09-10T03:50:01.288342002Z","packages":[{"ecosystem":"Maven","name":"org.xwiki.platform:xwiki-platform-oldcore","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-oldcore","ranges":[">=3.3-milestone-1 <13.10.11"],"fixed":["13.10.11"]},{"ecosystem":"Maven","name":"org.xwiki.platform:xwiki-platform-oldcore","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-oldcore","ranges":[">=14.0-rc-1 <14.4.8"],"fixed":["14.4.8"]},{"ecosystem":"Maven","name":"org.xwiki.platform:xwiki-platform-oldcore","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-oldcore","ranges":[">=14.5 <14.10.2"],"fixed":["14.10.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}