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CVE-2022-41927
Good to know:
Date: November 22, 2022
XWiki Platform is vulnerable to Cross-Site Request Forgery (CSRF) that may allow attackers to delete or rename tags without needing any confirmation. The problem has been patched in XWiki 13.10.7, 14.4.1 and 14.5RC1. Workarounds: It's possible to patch existing instances directly by editing the page Main.Tags and add this kind of check, in the code for renaming and for deleting: "#if (!$services.csrf.isTokenValid($request.get('form_token'))) #set ($discard = $response.sendError(401, "Wrong CSRF token")) #end"
Language: Java
Severity Score
Related Resources (5)
Severity Score
Weakness Type (CWE)
Cross-Site Request Forgery (CSRF)
CWE-352Top Fix
Upgrade Version
Upgrade to version org.xwiki.platform:xwiki-platform-tag-ui:13.10.7;org.xwiki.platform:xwiki-platform-tag-ui:14.4.1
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | REQUIRED |
| Scope (S): | CHANGED |
| Confidentiality (C): | NONE |
| Integrity (I): | HIGH |
| Availability (A): | NONE |
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