CVE Vulnerability

CVE-2022-23620

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions AbstractSxExportURLFactoryActionHandler#processSx does not escape anything from SSX document references when serializing it on filesystem, it is possible to for the HTML export process to contain reference elements containing filesystem syntax like "../", "./". or "/" in general. The referenced elements are not properly escaped. This issue has been resolved in version 13.6-rc-1. This issue can be worked around by limiting or disabling document export.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-7ph6-5cmq-xgjq Third Party Advisory
https://jira.xwiki.org/browse/XWIKI-18819 Patch Vendor Advisory
https://github.com/xwiki/xwiki-platform/commit/ab778254fb8f71c774e1c1239368c44fe3b6bba5 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
Information

Published : 2022-02-09 10:15

Updated : 2022-02-16 03:15

NVD link : CVE-2022-23620

Mitre link : CVE-2022-23620

Products Affected
No products.
CWE
CWE-22