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Cross-Site Request Forgery (CSRF) for actions on tags in XWiki

Moderate
surli published GHSA-fxwr-4vq9-9vhj Sep 8, 2022

Package

maven org.xwiki.platform.web.templates (Maven)

Affected versions

> 2.0-milestone-1

Patched versions

13.10.5, 14.3

Description

Impact

It's possible to perform a CSRF attack for adding or removing tags on XWiki pages.

Patches

The problem has been patched in XWiki 13.10.5 and 14.3.

Workarounds

It's possible to fix the issue without upgrading by locally modifying the documentTags.vm template in your filesystem, to apply the changes exposed there: 7ca56e4.

References

https://jira.xwiki.org/browse/XWIKI-19550

For more information

If you have any questions or comments about this advisory:

Severity

Moderate
4.3
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CVE ID

CVE-2022-36095

Weaknesses