XWiki users registered with email verification can self re-activate their disabled accounts
### Impact A user disabled on a wiki using email verification for registration can re-activate himself by using the activation link provided for his registration. ### Patches The problem has been patched in the following versions of XWiki: 11.10.13, 12.6.7, 12.10.2, 13.0. ### Workarounds It's possible to workaround the issue by resetting the `validkey` property of the disabled XWiki users. This can be done by editing the user profile with object editor. ### References https://jira.xwiki.org/browse/XWIKI-17942 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira](http://jira.xwiki.org) * Email us at [Security mailing-list](mailto:security@xwiki.org)
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-32620US | high8.8OT elevated | — | ||
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions prior to 11.10.13, 12.6.7, and 12.10.2, a user disabled on a wi… | ||||
references
External citations — patches, advisories, analysis.
- https://github.com/xwiki/xwiki-commonsPACKAGE
- https://github.com/xwiki/xwiki-platform/commit/f9a677408ffb06f309be46ef9d8df1915d9099a4WEB
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-76mp-659p-rw65WEB
- https://jira.xwiki.org/browse/XWIKI-17942WEB
- https://nvd.nist.gov/vuln/detail/CVE-2021-32620ADVISORY
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