CVE-2024-31981
April 10, 2024
XWiki Platform is a generic wiki platform. Starting in version 3.0.1 and prior to versions 4.10.20, 15.5.4, and 15.10-rc-1, remote code execution is possible via PDF export templates. This vulnerability has been patched in XWiki 14.10.20, 15.5.4 and 15.10-rc-1. If PDF templates are not typically used on the instance, an administrator can create the document "XWiki.PDFClass" and block its edition, after making sure that it does not contain a "style" attribute. Otherwise, there are no known workarounds aside from upgrading.
Affected Packages
org.xwiki.platform:xwiki-platform-oldcore (JAVA):
Affected version(s) >=15.6-rc-1 <15.10-rc-1Fix Suggestion:
Update to version 15.10-rc-1org.xwiki.platform:xwiki-platform-oldcore (JAVA):
Affected version(s) >=3.1-milestone-1 <14.10.20Fix Suggestion:
Update to version 14.10.20org.xwiki.platform:xwiki-platform-oldcore (JAVA):
Affected version(s) >=15.0-rc-1 <15.5.4Fix Suggestion:
Update to version 15.5.4Related Resources (7)
Do you need more information?
Contact UsCVSS v4
Base Score:
9.4
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
HIGH
Subsequent System Availability
HIGH
CVSS v3
Base Score:
9.9
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Missing Authorization
EPSS
Base Score:
24.14
