CVE-2023-35162 CRITICAL

CVE-2023-35162: XPlatform Wiki vulnerable to cross-site scripting via xcontinue parameter in preview actions template

Vendor Xwiki
Product xwiki-platform
Weakness CWE-79 · XSS
Published June 23, 2023
Last update November 29, 2024
View on NVD All CVEs

CVSS base score

9.7/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

What the vulnerability does

01Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript in the page (XSS). It's possible to exploit the previewactions template to perform a XSS, e.g. by using URL such as: > <hostname>/xwiki/bin/get/FlamingoThemes/Cerulean xpage=xpart&vm=previewactions.vm&xcontinue=javascript:alert(document.domain). This vulnerability exists since XWiki 6.1-rc-1. The vulnerability has been patched in XWiki 14.10.5 and 15.1-rc-1.

Key dates

02Disclosure timeline

June 23, 2023 CVE published
November 29, 2024 Record updated

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04Related CVE

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