CVE-2020-15171

MEDIUM

XWiki < 11.10.5 - Authenticated Remote Code Execution via Servlet Context Access

Title source: llm
STIX 2.1

Description

In XWiki before versions 11.10.5 or 12.2.1, any user with SCRIPT right (EDIT right before XWiki 7.4) can gain access to the application server Servlet context which contains tools allowing to instantiate arbitrary Java objects and invoke methods that may lead to arbitrary code execution. The only workaround is to give SCRIPT right only to trusted users.

References (1)

Core 1
Core References

Scores

CVSS v3 6.6
EPSS 0.0073
EPSS Percentile 73.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-74 CWE-94
Status published
Products (2)
org.xwiki.platform/xwiki-platform-oldcore 0 - 11.10.5Maven
xwiki/xwiki < 11.10.5
Published Sep 10, 2020
Tracked Since Feb 18, 2026