XWiki Platform subject to Uncontrolled Resource Consumption

CAO 7.5CVE-2023-26470 · GHSA-92wp-r7hm-42g7 · Công bố 02/03/2023 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2023-26470 là lỗ hổng mức CAO (CVSS 7.5) ảnh hưởng org.xwiki.platform:xwiki-platform-oldcore, xwiki (xwiki).
Xác suất bị khai thác trong 30 ngày tới (EPSS): 0.85%, cao hơn 58.4% các lỗ hổng khác.
Cách xử lý: cập nhật lên 14.0-rc-1, 14.0 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
org.xwiki.platform:xwiki-platform-oldcore Maven	`< 14.0-rc-1`	`14.0-rc-1`
xwiki xwiki	`< 14.0`	`14.0`

Mô tả

Impact

It's possible to make the farm unusable by adding an object to a page with a huge number (e.g. 67108863). This will most of the time fill the memory allocated to XWiki and make it unusable every time this document is manipulated.

Patches

It has been patched in XWiki 14.0

Workarounds

There is no workaround.

References

https://jira.xwiki.org/browse/XWIKI-19223

For more information

If you have any questions or comments about this advisory:

Open an issue in Jira XWiki
Email us at our security mailing list

Mô tả của NVD

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It's possible to make the farm unusable by adding an object to a page with a huge number (e.g. 67108863). Most of the time this will fill the memory allocated to XWiki and make it unusable every time this document is manipulated. This issue has been patched in XWiki 14.0-rc-1.