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CVE-2023-30537

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CVE-2023-30537

Published: Apr 16, 2023

Modified: Feb 6, 2025

PUBLISHED

CVSS v3.1

9.9

CRITICAL

Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Any user with the right to add an object on a 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 styles properties `FlamingoThemesCode.WebHome`. This page is installed by default. The vulnerability has been patched in XWiki versions 13.10.11, 14.4.7 and 14.10.

VendorProductVersions

xwiki

xwiki-platform

affected
>= 12.6.6, < 13.10.11
affected
>= 14.0-rc-1, < 14.4.7
affected
>= 14.5, < 14.10

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

Low

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