GHSA-p67q-h88v-5jgr

Source

https://github.com/advisories/GHSA-p67q-h88v-5jgr

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-p67q-h88v-5jgr/GHSA-p67q-h88v-5jgr.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-p67q-h88v-5jgr

Aliases

CVE-2023-29521

Published

2023-04-20T22:06:19Z

Modified

2023-11-01T05:01:50.690205Z

Severity

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

Summary

XWiki Platform vulnerable to code injection from account/view through VFS Tree macro

Details

Impact

Any user with view rights can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of Macro.VFSTreeMacro. This page is not installed by default.

See https://jira.xwiki.org/browse/XWIKI-20260 for the reproduction steps.

Patches

The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.2, 14.4.8, 13.10.11.

Workarounds

The issue can be fixed by applying this patch on Macro.VFSTreeMacro.

References

https://jira.xwiki.org/browse/XWIKI-20260
https://github.com/xwiki/xwiki-platform/commit/fad02328f5ec7ab7fe5b932ffb5bc5c1ba7a5b12

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": "2023-04-19T00:15:08Z",
    "cwe_ids": [
        "CWE-74"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2023-04-20T22:06:19Z"
}

References

Affected packages

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

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

7.4-milestone-2

Fixed

13.10.11

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

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

14.0-rc-1

Fixed

14.4.8

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

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

14.5

Fixed

14.10.2