Описание
XWiki Platform vulnerable to RXSS via editor parameter - importinline template
Impact
It's possible to execute javascript with the right of any user by leading him to a special URL on the wiki targeting a page which contains an attachment.
To reproduce:
- add an attachment to a page (for example, your user profile)
- add
?xpage=importinline&editor=%22%3E%3Cimg%20src%20onerror=alert(document.domain)%3Eto the page view URL as inhttps://myhost/xwiki/bin/view/XWiki/MyUser?xpage=importinline&editor=%22%3E%3Cimg%20src%20onerror=alert(document.domain)%3E
Patches
This has been patched in XWiki 15.0-rc-1, 14.10.4 and 14.4.8.
Workarounds
The easiest is to edit file <xwiki app>/templates/importinline.vm and apply the modification described on https://github.com/xwiki/xwiki-platform/commit/28905f7f518cc6f21ea61fe37e9e1ed97ef36f01
References
https://jira.xwiki.org/browse/XWIKI-20340 https://app.intigriti.com/company/submissions/e95a7ad5-7029-4627-abf0-3e3e3ea0b4ce/XWIKI-E93DFEYK
Attribution
This vulnerability has been reported on Intigriti by René de Sain @renniepak.
Ссылки
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-j9h5-vcgv-2jfm
- https://nvd.nist.gov/vuln/detail/CVE-2023-32071
- https://github.com/xwiki/xwiki-platform/commit/28905f7f518cc6f21ea61fe37e9e1ed97ef36f01
- https://app.intigriti.com/company/submissions/e95a7ad5-7029-4627-abf0-3e3e3ea0b4ce/XWIKI-E93DFEYK
- https://jira.xwiki.org/browse/XWIKI-20340
Пакеты
org.xwiki.platform:xwiki-platform-distribution-war
>= 2.2-milestone-1, < 14.4.8
14.4.8
org.xwiki.platform:xwiki-platform-distribution-war
>= 14.5, < 14.10.4
14.10.4
Связанные уязвимости
XWiki Platform is a generic wiki platform. Starting in versions 2.2-milestone-1 and prior to versions 14.4.8, 14.10.4, and 15.0-rc-1, it's possible to execute javascript with the right of any user by leading him to a special URL on the wiki targeting a page which contains an attachment. This has been patched in XWiki 15.0-rc-1, 14.10.4, and 14.4.8. The easiest possible workaround is to edit file `<xwiki app>/templates/importinline.vm` and apply the modification described in commit 28905f7f518cc6f21ea61fe37e9e1ed97ef36f01.
Уязвимость платформы создания совместных веб-приложений XWiki Platform XWiki , связанная с непринятием мер по защите структуры веб-страницы, позволяющая нарушителю выполнить произвольный javascript-код