XWiki Platform allows remote code execution from user account
### Impact When an admin disables a user account, the user's profile is executed with the admin's rights. This allows a user to place malicious code in the user profile before getting an admin to disable the user account. To reproduce, as a user without script nor programming rights, edit the about section of your user profile and add `{{groovy}}services.logging.getLogger("attacker").error("Hello from Groovy!"){{/groovy}}`. As an admin, go to the user profile and click the "Disable this account" button. Then, reload the page. If the logs show `attacker - Hello from Groovy!` then the instance is vulnerable. ### Patches This has been patched in XWiki 14.10.21, 15.5.5, 15.10.6 and 16.0.0. ### Workarounds We're not aware of any workaround except upgrading. ### References * https://jira.xwiki.org/browse/XWIKI-21611 * https://github.com/xwiki/xwiki-platform/commit/f89c8f47fad6e5cc7e68c69a7e0acde07f5eed5a
beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2024-37899US | high8.0 | — | ||
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. When an admin disables a user account, the user's profile is executed with… | ||||
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- https://github.com/xwiki/xwiki-platformPACKAGE
- https://github.com/xwiki/xwiki-platform/commit/046c36519a2df392c922c16d0d38472b98c414d0WEB
- https://github.com/xwiki/xwiki-platform/commit/233b08b26580df4b7a595882dac65ed4e4a2419cWEB
- https://github.com/xwiki/xwiki-platform/commit/2b55c29562ccd20f8f0f85075f0c95b4ee9cd9beWEB
- https://github.com/xwiki/xwiki-platform/commit/f8409419c5d0ddefe1bee55e73629a54275fa735WEB
- https://github.com/xwiki/xwiki-platform/commit/f89c8f47fad6e5cc7e68c69a7e0acde07f5eed5aWEB
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-j584-j2vj-3f93WEB
- https://jira.xwiki.org/browse/XWIKI-21611WEB
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