| パッケージ | 影響を受けるバージョン | 修正済みバージョン |
|---|---|---|
| org.xwiki.platform:xwiki-platform | ≥ 15.0-rc-1, < 15.5.3≥ 15.6-rc-1, < 15.8-rc-1 | 15.5.315.8-rc-1 |
| org.xwiki.platform:xwiki-platform-oldcore | ≥ 1.0, < 14.10.17 | 14.10.17 |
| xwiki | ≥ 15.0, < 15.5.3≥ 15.6, < 15.8< 14.10.17 | 15.5.315.814.10.17 |
The rollback action is missing a right protection: it means that a user can rollback to a previous version of the page to gain rights they don't have anymore. This vulnerability impacts all version of XWiki since rollback action is available.
The problem has been patched in XWiki 14.10.16, 15.5.3 and 15.8-rc-1 by ensuring that the rights are checked before performing the rollback.
There's no workaround for this vulnerability, except paying attention to delete old versions of documents that could allow users to gain more rights.
If you have any questions or comments about this advisory:
これらの製品をお使いですか？サイトをスキャンして、脆弱なバージョンが公開されていないか確認しましょう。
無料でサイトをスキャン