// For flags

CVE-2022-29251

Cross-site Scripting in the Flamingo theme manager

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

XWiki Platform Flamingo Theme UI is a tool that allows customization and preview of any Flamingo-based skin. Starting with versions 6.2.4 and 6.3-rc-1, a possible cross-site scripting vector is present in the `FlamingoThemesCode.WebHomeSheet` wiki page related to the "newThemeName" form field. The issue is patched in versions 12.10.11, 14.0-rc-1, 13.4.7, and 13.10.3. The easiest available workaround is to edit the wiki page `FlamingoThemesCode.WebHomeSheet` (with wiki editor) according to the suggestion provided in the GitHub Security Advisory.

XWiki Platform Flamingo Theme UI es una herramienta que permite personalizar y previsualizar cualquier skin basado en Flamingo. A partir de las versiones 6.2.4 y 6.3-rc-1, se presenta un posible vector de cross-site scripting en la página wiki "FlamingoThemesCode.WebHomeSheet" relacionado con el campo de formulario "newThemeName". El problema está parcheado en versiones 12.10.11, 14.0-rc-1, 13.4.7 y 13.10.3. La mitigación más fácil disponible es editar la página wiki "FlamingoThemesCode.WebHomeSheet" (con el editor wiki) de acuerdo con la sugerencia proporcionada en el aviso de seguridad de GitHub

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-04-13 CVE Reserved
  • 2022-05-25 CVE Published
  • 2023-12-16 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
  • CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
  • CWE-116: Improper Encoding or Escaping of Output
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"
 >= 6.2.4 < 12.10.11
Search vendor "Xwiki" for product "Xwiki" and version " >= 6.2.4 < 12.10.11"
-
Affected
Xwiki
Search vendor "Xwiki"
 Xwiki
Search vendor "Xwiki" for product "Xwiki"
 >= 13.0 < 13.4.7
Search vendor "Xwiki" for product "Xwiki" and version " >= 13.0 < 13.4.7"
-
Affected
Xwiki
Search vendor "Xwiki"
 Xwiki
Search vendor "Xwiki" for product "Xwiki"
 >= 13.5 < 13.10.3
Search vendor "Xwiki" for product "Xwiki" and version " >= 13.5 < 13.10.3"
-
Affected