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CVE-2023-26480— XWiki-Platform vulnerable to stored Cross-site Scripting via the HTML displayer in Live Data

Quick assessment

Affected
xwiki xwiki-platform
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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存在安全漏洞,该漏洞源于没有脚本权限的用户可以使用实时数据宏导致存储型跨站脚本。

CVSS 8.9 · High EPSS 0.67% · P50

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2023-26480

Vulnerability Information

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Vulnerability Title
XWiki-Platform vulnerable to stored Cross-site Scripting via the HTML displayer in Live Data
Source: CVE Program / CVE List V5
Vulnerability Description
XWiki Platform is a generic wiki platform. Starting in version 12.10, a user without script rights can introduce a stored cross-site scripting by using the Live Data macro. This has been patched in XWiki 14.9, 14.4.7, and 13.10.10. There are no known workarounds.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
XWiki Platform 跨站脚本漏洞
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存在安全漏洞,该漏洞源于没有脚本权限的用户可以使用实时数据宏导致存储型跨站脚本。
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

Vendor Product Affected Versions CPE Subscribe
xwiki xwiki-platform >= 12.10, < 13.10.10 -

II. Public POCs for CVE-2023-26480

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III. Intelligence Information for CVE-2023-26480

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Patches & Fixes for CVE-2023-26480 (2)

Vendor Advisories for CVE-2023-26480 (1)

Other References for CVE-2023-26480 (1)

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

CVE-2023-26055 10.0 CRITICAL XWiki Commons may allow privilege escalation to programming rights via user's first name
CVE-2023-26471 10.0 CRITICAL XWiki Platform users may execute anything with superadmin right through comments and async
CVE-2023-26472 10.0 CRITICAL XWiki Platform vulnerable to privilege escalation via async macro and IconThemeSheet from
CVE-2023-26474 10.0 CRITICAL XWiki Platform vulnerable to privilege escalation via properties with wiki syntax that are
CVE-2023-26475 10.0 CRITICAL XWiki Platform vulnerable to Remote Code Execution in Annotations
CVE-2023-26477 10.0 CRITICAL org.xwiki.platform:xwiki-platform-flamingo-theme-ui Eval Injection vulnerability
CVE-2023-26476 7.5 HIGH Two XWiki Platform UIs Expose Sensitive Information to an Unauthorized Actor
CVE-2023-26478 6.6 MEDIUM org.xwiki.platform:xwiki-platform-store-filesystem-oldcore has Exposed Dangerous Method or
CVE-2023-26473 6.5 MEDIUM XWiki Platform allows unprivileged users to make arbitrary select queries using DatabaseLi
CVE-2023-26479 6.5 MEDIUM org.xwiki.platform:xwiki-platform-rendering-parser vulnerable to Improper Handling of Exce
CVE-2023-26470 5.7 MEDIUM In XWiki Platform, saving a document with a large object number leads to persistent OOM er
CVE-2023-26056 5.4 MEDIUM XWiki Platform allows macro execution as any user without programming rights through the c

IV. Related Vulnerabilities

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