CVE-2023-35160

XWiki Platform vulnerable to reflected cross-site scripting via back and xcontinue parameters in resubmit template

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 resubmit template to perform a XSS, e.g. by using URL such as: > xwiki/bin/view/XWiki/Main xpage=resubmit&resubmit=javascript:alert(document.domain)&xback=javascript:alert(document.domain). This vulnerability exists since XWiki 2.5-milestone-2. The vulnerability has been patched in XWiki 14.10.5 and 15.1-rc-1.

Affected

xwiki · xwiki-platform

CVSS v3.1 NVD

6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v3.1 GITHUB

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

EPSS

2.27% chance of exploitation in the next 30 days, 83rd percentile

Nuclei

medium · CWE-79

Published

2023-06-23

Updated

2024-11-27

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-35160.yaml

Security advisories

• xwiki/xwiki-platform/commit/dbc92dcdace33823ffd1e1591617006cb5fc6a7f
• xwiki/xwiki-platform/security/advisories/GHSA-r8xc-xxh3-q5x3
• https://jira.xwiki.org/browse/XWIKI-20343
• https://jira.xwiki.org/browse/XWIKI-20583
• advisories/GHSA-r8xc-xxh3-q5x3

References

• CVE Record
• NVD entry