Tóm tắt nhanh
- CVE-2022-23616 là lỗ hổng mức CAO (CVSS 8.8) ảnh hưởng org.xwiki.platform:xwiki-platform-administration-ui, xwiki (xwiki).
- Xác suất bị khai thác trong 30 ngày tới (EPSS): 2.1%, cao hơn 81.7% các lỗ hổng khác.
- Cách xử lý: cập nhật lên 13.1RC1 hoặc mới hơn.
Mô tả
Impact
It's possible for an unprivileged user to perform a remote code execution by injecting a groovy script in her own profile and by calling the Reset password feature since the feature is performing a save of the user profile with programming rights in the impacted versions of XWiki.
Patches
The problem has been patched in XWiki 13.1RC1 with a complete refactoring of the Reset password feature.
Workarounds
There's different possible workarounds, all consisting in modifying the XWiki/ResetPassword page.
- the Reset password feature can be entirely disabled by deleting the XWiki/ResetPassword page
- the script in XWiki/ResetPassword can also be modified or removed: an administrator can replace it with a simple email contact to ask an administrator to reset the password.
References
https://jira.xwiki.org/browse/XWIKI-16661
For more information
If you have any questions or comments about this advisory:
Mô tả của NVD
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions it's possible for an unprivileged user to perform a remote code execution by injecting a groovy script in her own profile and by calling the Reset password feature since the feature is performing a save of the user profile with programming rights in the impacted versions of XWiki. The issue has been patched in XWiki 13.1RC1. There are two different possible workarounds, each consisting of modifying the XWiki/ResetPassword page. 1. The Reset password feature can be entirely disabled by deleting the XWiki/ResetPassword page. 2. The script in XWiki/ResetPassword can also be modified or removed: an administrator can replace it with a simple email contact to ask an administrator to reset the password.
Lỗ hổng khác của org.xwiki.platform:xwiki-platform-administration-ui
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