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Security Advisories: GSA_kwCzR0hTQS1oZzV4LTN3M3gtN2c5Ns4AAy5v

xwiki-platform-web-templates vulnerable to Eval Injection


Any user with edit rights on a page (e.g., it's own user page), can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the information loaded from attachments in imported.vm, importinline.vm, and packagelist.vm. This page is installed by default.

Reproduction steps are described in


The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.1, 14.4.8, and 13.10.11.


The issue can be fixed by applying this patch on imported.vm, importinline.vm, and packagelist.vm.


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Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: about 1 year ago
Updated: 8 months ago

CVSS Score: 9.9
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L

Identifiers: GHSA-hg5x-3w3x-7g96, CVE-2023-29512
References: Repository:
Blast Radius: 1.0

Affected Packages

Affected Version Ranges: >= 14.5, < 14.10.1, >= 14.0-rc-1, < 14.4.8, >= 1.0B1, < 13.10.11
Fixed in: 14.10.1, 14.4.8, 13.10.11