{"cve":"CVE-2024-31988","nvd":{"published":"2024-04-10T21:15:07.297","modified":"2026-06-17T07:29:04.380","status":"Analyzed","description":"XWiki Platform is a generic wiki platform. Starting in version 13.9-rc-1 and prior to versions 4.10.19, 15.5.4, and 15.10-rc-1, when the realtime editor is installed in XWiki, it allows arbitrary remote code execution with the interaction of an admin user with programming right. More precisely, by getting an admin user to either visit a crafted URL or to view an image with this URL that could be in a comment, the attacker can get the admin to execute arbitrary XWiki syntax including scripting macros with Groovy or Python code. This compromises the confidentiality, integrity and availability of the whole XWiki installation. This vulnerability has been patched in XWiki 14.10.19, 15.5.4 and 15.9. As a workaround, one may update `RTFrontend.ConvertHTML` manually with the patch. This will, however, break some synchronization processes in the realtime editor, so upgrading should be the preferred way on installations where this editor is used.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-352"],"references":["https://github.com/xwiki/xwiki-platform/commit/4896712ee6483da623f131be2e618f1f2b79cb8d","https://github.com/xwiki/xwiki-platform/commit/9f8cc88497418750b09ce9fde5d67d840f038fbf","https://github.com/xwiki/xwiki-platform/commit/d88da4572fb7d4f95e1f54bb0cce33fce3df08d9","https://github.com/xwiki/xwiki-platform/commit/d9f5043da289ff106f08e23576746fd8baf98794","https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-r5vh-gc3r-r24w"],"products":["xwiki:xwiki"],"source":"nvd","synced_at":"2026-10-19T21:48:32.179249784+00:00"},"epss":{"cve":"CVE-2024-31988","score":0.00696,"percentile":0.53058,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-r5vh-gc3r-r24w","url":"https://osv.dev/vulnerability/GHSA-r5vh-gc3r-r24w","summary":"XWiki Platform CSRF remote code execution through the realtime HTML Converter API","modified":"2026-09-10T03:50:11.640790946Z","packages":[{"ecosystem":"Maven","name":"org.xwiki.platform:xwiki-platform-realtime-ui","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-realtime-ui","ranges":[">=13.9-rc-1 <14.10.19"],"fixed":["14.10.19"]},{"ecosystem":"Maven","name":"org.xwiki.platform:xwiki-platform-realtime-ui","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-realtime-ui","ranges":[">=15.0-rc-1 <15.5.4"],"fixed":["15.5.4"]},{"ecosystem":"Maven","name":"org.xwiki.platform:xwiki-platform-realtime-ui","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-realtime-ui","ranges":[">=15.6-rc-1 <15.9"],"fixed":["15.9"]}]}],"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."]}