CVE Vulnerability

CVE-2021-21380

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions of XWiki Platform (and only those with the Ratings API installed), the Rating Script Service expose an API to perform SQL requests without escaping the from and where search arguments. This might lead to an SQL script injection quite easily for any user having Script rights on XWiki. The problem has been patched in XWiki 12.9RC1. The only workaround besides upgrading XWiki would be to uninstall the Ratings API in XWiki from the Extension Manager.

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://jira.xwiki.org/browse/XWIKI-17662 Issue Tracking Vendor Advisory
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-79rg-7mv3-jrr5 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:xwiki:xwiki:6.4:rc1:*:*:*:*:*:*
cpe:2.3:a:xwiki:xwiki:6.4:-:*:*:*:*:*:*
cpe:2.3:a:xwiki:xwiki:6.4:milestone3:*:*:*:*:*:*
cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
Information

Published : 2021-03-23 11:15

Updated : 2021-03-24 03:08

NVD link : CVE-2021-21380

Mitre link : CVE-2021-21380

Products Affected
No products.
CWE
CWE-89