GitHub Advisoryadvisory · Maven

GHSA-xjfw-5vv5-vjq2 Cross-site Scripting in Filter Stream Converter Application in XWiki Platform

HIGH Published 2022-06-01 Modified 2022-06-01 Official page ↗
Aliases
CVE-2022-29258
Ecosystem
Maven
Packages
org.xwiki.platform:xwiki-platform-filter-ui
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
Weaknesses
CWE-116, CWE-79
Reviewed
2022-06-01

Affected packages

• Maven org.xwiki.platform:xwiki-platform-filter-ui: >= 5.4.4, < 12.10.11 → fixed in 12.10.11 • Maven org.xwiki.platform:xwiki-platform-filter-ui: >= 13.0.0, < 13.4.7 → fixed in 13.4.7 • Maven org.xwiki.platform:xwiki-platform-filter-ui: >= 13.5.0, < 13.10.3 → fixed in 13.10.3

Description

Impact We found a possible XSS vector in the `Filter.FilterStreamDescriptorForm` wiki page related to pretty much all the form fields printed in the home page of the application. Patches The issue is patched in versions 12.10.11, 14.0-rc-1, 13.4.7, 13.10.3. Workarounds The easiest workaround is to edit the wiki page `Filter.FilterStreamDescriptorForm` (with wiki editor) and change the lines ``` #else ``` into ``` #else ```

Related

Alias · CVE (1)

  • CVE-2022-29258 XWiki Platform Filter UI provides a generic user interface to convert from a XWiki Filter input stream to an output stream with settings… vulnerability

Weakness · CWE (2)

  • CWE-116 Improper Encoding or Escaping of Output weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References