PT-2020-12518 · Xwiki · Xwiki Platform

Published 2020-05-12 · Updated 2021-11-04 · CVE-2020-11057

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L

Name of the Vulnerable Software and Affected Versions XWiki Platform versions 7.2 through 11.10.2

Description The issue allows registered users without scripting or programming permissions to execute python or groovy scripts while editing personal dashboards.

Recommendations For versions 7.2 through 11.10.2, update to version 11.3.7, 11.10.3, or 12.0 to resolve the issue.

Exploit

Fix

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2020-11057

GHSA-RMP6-JJG8-9424

Affected Products

Xwiki Platform

References · 7

• 🔥 https://medium.com/@andrew.levkin/tews-4c47cfc011d1 · Exploit
• 🔥 https://jira.xwiki.org/browse/XWIKI-16960 · Exploit
• https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-rmp6-jjg8-9424 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2020-11057 · Security Note
• https://osv.dev/vulnerability/CVE-2020-11057 · Vendor Advisory
• https://t.me/cvenotify/3724 · Telegram Post
• https://medium.com/%40andrew.levkin/tews-4c47cfc011d1 · Note