{"cve":"CVE-2023-45136","nvd":{"published":"2023-10-25T20:15:12.007","modified":"2026-06-17T06:28:17.487","status":"Modified","description":"XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. When document names are validated according to a name strategy (disabled by default), XWiki starting in version 12.0-rc-1 and prior to versions 12.10.12 and 15.5-rc-1 is vulnerable to a reflected cross-site scripting attack in the page creation form. This allows an attacker to execute arbitrary actions with the rights of the user opening the malicious link. Depending on the rights of the user, this may allow remote code execution and full read and write access to the whole XWiki installation. This has been patched in XWiki 14.10.12 and 15.5-rc-1 by adding appropriate escaping. The vulnerable template file `createinline.vm` is part of XWiki's WAR and can be patched by manually applying the changes from the fix.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","score":9.6},"cwes":["CWE-79"],"references":["https://github.com/xwiki/xwiki-platform/commit/ba56fda175156dd35035f2b8c86cbd8ef1f90c2e","https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-qcj9-gcpg-4w2w","https://jira.xwiki.org/browse/XWIKI-20854","https://github.com/xwiki/xwiki-platform/commit/ba56fda175156dd35035f2b8c86cbd8ef1f90c2e","https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-qcj9-gcpg-4w2w"],"products":["xwiki:xwiki"],"source":"nvd","synced_at":"2026-10-19T21:40:11.519948003+00:00"},"epss":{"cve":"CVE-2023-45136","score":0.05381,"percentile":0.92664,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-qcj9-gcpg-4w2w","url":"https://osv.dev/vulnerability/GHSA-qcj9-gcpg-4w2w","summary":"XWiki Platform web templates vulnerable to reflected XSS in the create document form if name validation is enabled","modified":"2026-09-10T03:50:03.943104779Z","packages":[{"ecosystem":"Maven","name":"org.xwiki.platform:xwiki-platform-web-templates","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-web-templates","ranges":[">=12.0-rc-1 <14.10.12"],"fixed":["14.10.12"]},{"ecosystem":"Maven","name":"org.xwiki.platform:xwiki-platform-web-templates","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-web-templates","ranges":[">=15.0-rc-1 <15.5-rc-1"],"fixed":["15.5-rc-1"]}]}],"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."]}