CVE-2023-35159 json
XWiki Platform vulnerable to reflected cross-site scripting via xredirect parameter in deletespace template
published 2023-06-22 3 y ago modified 2026-09-10 1 mo ago also GHSA-x234-mg7q-m8g8 , EUVD-2023-1908
- cvss
- 9.7
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.2%
- EPSS 2.2% chance of exploitation in 30 days, percentile 82%
- public exploits
- 0
- none known, plus a Nuclei check
Summary
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 deletespace template to perform a XSS, e.g. by using URL such as: > xwiki/bin/deletespace/Sandbox/?xredirect=javascript:alert(document.domain). This vulnerability exists since XWiki 3.4-milestone-1. The vulnerability has been patched in XWiki 14.10.5 and 15.1-rc-1.
Patch / fix
- maven org.xwiki.platform:xwiki-platform-web-templates 14.10.5, 15.1-rc-1
- xwiki xwiki 14.10.5
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 23 mo ago
Exploit prediction
2.18% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Nuclei template XWiki >= 3.4-milestone-1 - Cross-Site Scripting nuclei detection template
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.7 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| GitHub | 3.1 | 9.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.xwiki.platform:xwiki-platform-web-templates | >=3.4-milestone-1, <14.10.5 >=15.0-rc-1, <15.1-rc-1 |
14.10.5 15.1-rc-1 |
Affected products
- xwiki xwiki-platform
Classification
References
-
github.com
/xwiki/xwiki-platform/commit/5c20ff5e3bdea50f1053fe99a27e011b8d0e4b34
web, patch, vendor-advisory
-
github.com
/xwiki/xwiki-platform/security/advisories/GHSA-x234-mg7q-m8g8
web, vendor-advisory
-
jira.xwiki.org
/browse/XWIKI-20583
web, issue-tracking, vendor-advisory
-
jira.xwiki.org
/browse/XWIKI-20612
web, issue-tracking, permissions-required, vendor-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2023-35159
advisory
-
github.com
/xwiki/xwiki-platform
package
Sources
- CVE List CVE-2023-35159
- GitHub Advisory GHSA-x234-mg7q-m8g8
- NVD CVE-2023-35159
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