GHSA-6mf5-36v9-3h2w

Source

https://github.com/advisories/GHSA-6mf5-36v9-3h2w

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/06/GHSA-6mf5-36v9-3h2w/GHSA-6mf5-36v9-3h2w.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-6mf5-36v9-3h2w

Aliases

CVE-2023-35150

Published

2023-06-20T16:46:11Z

Modified

2023-11-08T04:12:50.191539Z

Severity

9.9 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L CVSS Calculator

Summary

XWiki Platform vulnerable to privilege escalation (PR) from view right via Invitation application

Details

Impact

Any user with view rights on any document can execute code with programming rights, leading to remote code execution by crafting an url with a dangerous payload. See the example below: Open <xwiki-host>/xwiki/bin/view/%5D%5D%20%7B%7Basync%20async%3D%22true%22%20cached%3D%22false%22%20context%3D%22doc.reference%22%7D%7D%7B%7Bgroovy%7D%7Dprintln(%22Hello%20%22%20%2B%20%22from%20groovy!%22)%7B%7B%2Fgroovy%7D%7D%7B%7B%2Fasync%7D%7D?sheet=Invitation.InvitationGuestActions&xpage=view where <xwiki-host> is the URL of your XWiki installation.

Patches

The problem as been patching on XWiki 15.0, 14.10.4 and 14.4.8.

Workarounds

It is possible to partially fix the issue by applying this patch. Note that some additional issue can remain and can be fixed automatically by a migration. Hence, it is advised to upgrade to one of the patched version instead of patching manually.

References

https://jira.xwiki.org/browse/XWIKI-20285

For more information

If you have any questions or comments about this advisory:

Open an issue in Jira XWiki.org
Email us at Security Mailing List

Database specific

{
    "nvd_published_at": "2023-06-23T17:15:09Z",
    "cwe_ids": [
        "CWE-94",
        "CWE-95"
    ],
    "severity": "CRITICAL",
    "github_reviewed": true,
    "github_reviewed_at": "2023-06-20T16:46:11Z"
}

References

Affected packages

Maven / org.xwiki.platform:xwiki-platform-invitation-ui

Package

Name: org.xwiki.platform:xwiki-platform-invitation-ui; View open source insights on deps.dev
Purl: pkg:maven/org.xwiki.platform/xwiki-platform-invitation-ui

Affected ranges

Type: ECOSYSTEM
Events: Introduced

2.4-m-2

Fixed

14.4.8

Maven / org.xwiki.platform:xwiki-platform-invitation-ui

Package

Name: org.xwiki.platform:xwiki-platform-invitation-ui; View open source insights on deps.dev
Purl: pkg:maven/org.xwiki.platform/xwiki-platform-invitation-ui

Affected ranges

Type: ECOSYSTEM
Events: Introduced

14.5

Fixed

14.10.4

Maven / org.xwiki.platform:xwiki-platform-invitation-ui

Package

Name: org.xwiki.platform:xwiki-platform-invitation-ui; View open source insights on deps.dev
Purl: pkg:maven/org.xwiki.platform/xwiki-platform-invitation-ui

Affected ranges

Type: ECOSYSTEM
Events: Introduced

15.0-rc-1

Fixed

15.0