GHSA-px54-3w5j-qjg9

Source

https://github.com/advisories/GHSA-px54-3w5j-qjg9

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-px54-3w5j-qjg9/GHSA-px54-3w5j-qjg9.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-px54-3w5j-qjg9

Aliases

CVE-2023-29518

Published

2023-04-20T22:04:00Z

Modified

2023-11-08T04:12:20.016801Z

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 privilege escalation from view right using Invitation.InvitationCommon

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 Invitation.InvitationCommon. This page is installed by default.

See https://jira.xwiki.org/browse/XWIKI-20283 for the reproduction steps.

Patches

The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.1, 14.4.8, and 13.10.11.

Workarounds

The issue can be fixed by applying this patch on Invitation.InvitationCommon.

References

https://github.com/xwiki/xwiki-platform/commit/3d055a0a5ec42fdebce4d71ee98f94553fdbfebf
https://jira.xwiki.org/browse/XWIKI-20283

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": "2023-04-20T22:04:00Z"
}

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

2.5-m-1

Fixed

13.10.11

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

14.0-rc-1

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

14.10.1