GHSA-p67q-h88v-5jgr
XWiki Platform vulnerable to code injection from account/view through VFS Tree macro
At a glance
- Published
- Updated
- CVE
- CVE-2023-29521
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
### Impact Any user with view rights can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of `Macro.VFSTreeMacro`. This page is not installed by default. See https://jira.xwiki.org/browse/XWIKI-20260 for the reproduction steps. ### Patches The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.2, 14.4.8, 13.10.11. ### Workarounds The issue can be fixed by applying this [patch](https://github.com/xwiki/xwiki-platform/commit/fad02328f5ec7ab7fe5b932ffb5bc5c1ba7a5b12) on `Macro.VFSTreeMacro`. ### References - https://jira.xwiki.org/browse/XWIKI-20260 - https://github.com/xwiki/xwiki-platform/commit/fad02328f5ec7ab7fe5b932ffb5bc5c1ba7a5b12 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira XWiki.org](https://jira.xwiki.org/) * Email us at [Security Mailing List](mailto:security@xwiki.org)
Affected packages
| Package | Versions |
|---|---|
| Maven · org.xwiki.platform:xwiki-platform-vfs-ui | introduced 7.4-milestone-2, fixed 13.10.11 |
| Maven · org.xwiki.platform:xwiki-platform-vfs-ui | introduced 14.0-rc-1, fixed 14.4.8 |
| Maven · org.xwiki.platform:xwiki-platform-vfs-ui | introduced 14.5, fixed 14.10.2 |
References
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-p67q-h88v-5jgr WEB
- https://nvd.nist.gov/vuln/detail/CVE-2023-29521 ADVISORY
- https://github.com/xwiki/xwiki-platform/commit/fad02328f5ec7ab7fe5b932ffb5bc5c1ba7a5b12 WEB
- https://github.com/xwiki/xwiki-platform PACKAGE
- https://jira.xwiki.org/browse/XWIKI-20260 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |