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CVE-2022-31167— XWiki Platform Security Parent POM vulnerable to overwriting of security rules of a page with a final page having the same reference

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 5.0及之前版本存在安全漏洞，该漏洞源于将与文档 Page1.Page2 和空间 Page1.Page2 关联的规则存储在同一个缓存条目中。

CVSS 7.1 · High EPSS 0.84% · P58
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I. Basic Information for CVE-2022-31167

Vulnerability Information
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Vulnerability Title
XWiki Platform Security Parent POM vulnerable to overwriting of security rules of a page with a final page having the same reference
Source: CVE Program / CVE List V5
Vulnerability Description
XWiki Platform Security Parent POM contains the security APIs for XWiki Platform, a generic wiki platform. Starting with version 5.0 and prior to 12.10.11, 13.10.1, and 13.4.6, a bug in the security cache stores rules associated to document Page1.Page2 and space Page1.Page2 in the same cache entry. That means that it's possible to overwrite the rights of a space or a document by creating the page of the space with the same name and checking the right of the new one first so that they end up in the security cache and are used for the other too. The problem has been patched in XWiki 12.10.11, 13.10.1, and 13.4.6. 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:U/C:H/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
XWiki Platform 安全漏洞
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 5.0及之前版本存在安全漏洞，该漏洞源于将与文档 Page1.Page2 和空间 Page1.Page2 关联的规则存储在同一个缓存条目中。
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 >= 5.0, < 12.10.11 -

II. Public POCs for CVE-2022-31167

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III. Intelligence Information for CVE-2022-31167

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Vendor Advisories for CVE-2022-31167 (1)

Other References for CVE-2022-31167 (2)

IV. Related Vulnerabilities

Same product: xwiki-platform
Same vendor: xwiki
Same weakness: CWE-285