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CVE-2023-26470— In XWiki Platform, saving a document with a large object number leads to persistent OOM errors

CVSS 5.7 · Medium EPSS 0.54% · P68
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I. Basic Information for CVE-2023-26470

Vulnerability Information
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Vulnerability Title
In XWiki Platform, saving a document with a large object number leads to persistent OOM errors
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: NVD (National Vulnerability Database)
Vulnerability Title
XWiki Platform 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
XWiki Platform是法国XWiki公司的一套用于创建Web协作应用程序的Wiki平台。 XWiki Platform 14.0-rc-1之前版本存在安全漏洞，该漏洞源于内存不足，攻击者利用该漏洞可以导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
xwikixwiki-platform < 14.0-rc-1 -

II. Public POCs for CVE-2023-26470

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III. Intelligence Information for CVE-2023-26470

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Same Patch Batch · xwiki · 2023-03-02 · 13 CVEs total

CVE-2023-2605510.0 CRITICALXWiki Commons may allow privilege escalation to programming rights via user's first name
CVE-2023-2647110.0 CRITICALXWiki Platform users may execute anything with superadmin right through comments and async
CVE-2023-2647210.0 CRITICALXWiki Platform vulnerable to privilege escalation via async macro and IconThemeSheet from
CVE-2023-2647410.0 CRITICALXWiki Platform vulnerable to privilege escalation via properties with wiki syntax that are
CVE-2023-2647510.0 CRITICALXWiki Platform vulnerable to Remote Code Execution in Annotations
CVE-2023-2647710.0 CRITICALorg.xwiki.platform:xwiki-platform-flamingo-theme-ui Eval Injection vulnerability
CVE-2023-264808.9 HIGHXWiki-Platform vulnerable to stored Cross-site Scripting via the HTML displayer in Live Da
CVE-2023-264767.5 HIGHTwo XWiki Platform UIs Expose Sensitive Information to an Unauthorized Actor
CVE-2023-264786.6 MEDIUMorg.xwiki.platform:xwiki-platform-store-filesystem-oldcore has Exposed Dangerous Method or
CVE-2023-264736.5 MEDIUMXWiki Platform allows unprivileged users to make arbitrary select queries using DatabaseLi
CVE-2023-264796.5 MEDIUMorg.xwiki.platform:xwiki-platform-rendering-parser vulnerable to Improper Handling of Exce
CVE-2023-260565.4 MEDIUMXWiki Platform allows macro execution as any user without programming rights through the c

IV. Related Vulnerabilities

Same product: xwiki-platform
Same vendor: xwiki
Same weakness: CWE-400

V. Comments for CVE-2023-26470

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