XWiki Platform users may execute anything with superadmin right through comments and async macro (xwiki xwiki-platform)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.92 % · percentile 60 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- GitHub_M
- NVD status
- Modified
Description
XWiki Platform is a generic wiki platform. Starting in version 11.6-rc-1, comments are supposed to be executed with the right of superadmin but in restricted mode (anything dangerous is disabled), but the async macro does not take into account the restricted mode. This means that any user with comment right can use the async macro to make it execute any wiki content with the right of superadmin. This has been patched in XWiki 14.9, 14.4.6, and 13.10.10. The only known workaround consists of applying a patch and rebuilding and redeploying `org.xwiki.platform:xwiki-platform-rendering-async-macro`.
Weaknesses (CWE)
- CWE-284 — Improper Access Control
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 10.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | GitHub_M |
| CVSS 3.1 | CRITICAL 9.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | NVD · security-advisories@github.com (Secondary) |
| CVSS 3.1 | HIGH 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-9cqm-5wf7-wcj7 — XWiki Platform users may execute anything with superadmin right through comments and async macro
European references
- ENISA EUVD · EUVD-2023-0963
- GCVE · GCVE-0-2023-26471
Affected configurations (NVD CPE)
cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*≥ 11.6 < 13.10.10cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*≥ 14.0 < 14.4.6cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*≥ 14.5 < 14.9cpe:2.3:a:xwiki:xwiki:11.6:rc1:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| xwiki · xwiki-platform | affected >= 11.6-rc-1, < 13.10.10 ; affected >= 14.0, < 14.4.6 ; affected >= 14.5, < 14.9 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |