CVE-2023-26474— XWiki Platform vulnerable to privilege escalation via properties with wiki syntax that are executed with wrong author
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存在访问控制错误漏洞，该漏洞源于可有可能利用现有文档内容作者的权限来执行文本区属性。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-26474
Vulnerability Information
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Vulnerability Title
XWiki Platform vulnerable to privilege escalation via properties with wiki syntax that are executed with wrong author
Source: CVE Program / CVE List V5
Vulnerability Description
XWiki Platform is a generic wiki platform. Starting in version 13.10, it's possible to use the right of an existing document content author to execute a text area property. This has been patched in XWiki 14.10, 14.4.7, and 13.10.11. There are no known workarounds.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
XWiki Platform 访问控制错误漏洞
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存在访问控制错误漏洞，该漏洞源于可有可能利用现有文档内容作者的权限来执行文本区属性。
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 | >= 13.10, < 13.10.11 | - |
|
II. Public POCs for CVE-2023-26474
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2023-26474 (1)
-
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-3738-p9x3-mv9r x_refsource_CONFIRM
Other References for CVE-2023-26474 (1)
-
https://jira.xwiki.org/browse/XWIKI-20373 x_refsource_MISC
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-2023-26475 | 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-2023-26480 | 8.9 HIGH | XWiki-Platform vulnerable to stored Cross-site Scripting via the HTML displayer in Live Da |
| 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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V. Comments for CVE-2023-26474
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