要点
- CVE-2023-26470 は org.xwiki.platform:xwiki-platform-oldcore, xwiki (xwiki) に影響する深刻度「高」 (CVSS 7.5) の脆弱性です。
- 今後30日間に悪用される確率（EPSS）：0.85%（全脆弱性の 58.4% より高い）。
- 対処：14.0-rc-1, 14.0 以降に更新してください。
概要
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:
NVD の説明
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.
org.xwiki.platform:xwiki-platform-oldcore のその他の脆弱性
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