// For flags

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

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

XWiki Platform Security Parent POM contiene las APIs de seguridad para la plataforma XWiki, una plataforma wiki genérica. A partir de la versión 5.0 y anteriores a 12.10.11, 13.10.1 y 13.4.6, un error en la caché de seguridad almacena las reglas asociadas al documento Página1.Página2 y al espacio Página1.Página2 en la misma entrada de la caché. Eso significa que es posible sobrescribir los derechos de un espacio o un documento creando la página del espacio con el mismo nombre y comprobando primero el derecho del nuevo para que acaben en la caché de seguridad y sean usados también para el otro. El problema ha sido parcheado en XWiki versiones 12.10.11, 13.10.1 y 13.4.6. No se presentan mitigaciones conocidas

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-05-18 CVE Reserved
  • 2022-09-07 CVE Published
  • 2024-03-30 EPSS Updated
  • 2024-08-03 CVE Updated
  • 2024-08-03 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-285: Improper Authorization
  • CWE-862: Missing Authorization
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Xwiki
Search vendor "Xwiki"
 Xwiki
Search vendor "Xwiki" for product "Xwiki"
 >= 5.0 < 12.10.11
Search vendor "Xwiki" for product "Xwiki" and version " >= 5.0 < 12.10.11"
-
Affected
Xwiki
Search vendor "Xwiki"
 Xwiki
Search vendor "Xwiki" for product "Xwiki"
 >= 13.0 < 13.4.6
Search vendor "Xwiki" for product "Xwiki" and version " >= 13.0 < 13.4.6"
-
Affected
Xwiki
Search vendor "Xwiki"
 Xwiki
Search vendor "Xwiki" for product "Xwiki"
 >= 13.5 < 13.10.1
Search vendor "Xwiki" for product "Xwiki" and version " >= 13.5 < 13.10.1"
-
Affected