GHSA-jgg7-w2rj-58cj
Suggest an improvement- Source
- https://github.com/advisories/GHSA-jgg7-w2rj-58cj
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-jgg7-w2rj-58cj/GHSA-jgg7-w2rj-58cj.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-jgg7-w2rj-58cj
- Aliases
- Published
- 2023-04-20T22:25:42Z
- Modified
- 2023-11-08T04:12:20.448222Z
- Severity
-
- 9.9 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
- Summary
- XWiki Platform vulnerable to privilege escalation from view right on XWiki.Notifications.Code.LegacyNotificationAdministration
- Details
-
Impact
Steps to reproduce:
Open <xwiki-host>/xwiki/bin/view/XWiki/Notifications/Code/LegacyNotificationAdministration?since=%7B%7B%2Fhtml%7D%7D+%7B%7Basync+async%3D%22true%22+cached%3D%22false%22+context%3D%22doc.reference%22%7D%7D%7B%7Bgroovy%7D%7Dprintln%28%22Hello+%22+%2B+%22from+groovy%21%22%29%7B%7B%2Fgroovy%7D%7D%7B%7B%2Fasync%7D%7D, where <xwiki-host> is the URL of your XWiki installation.
This demonstrates an XWiki syntax injection attack via the since-parameter, allowing privilege escalation from view to programming rights.
Patches
The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.3, 14.4.8 and 14.10.3.
Workarounds
For versions >= 14.6-rc-1 the workaround is to modify the page
XWiki.Notifications.Code.LegacyNotificationAdministrationto add the missing escaping, as described on https://github.com/xwiki/xwiki-platform/commit/8e7c7f90f2ddaf067cb5b83b181af41513028754#diff-4e13f4ee4a42938bf1201b7ee71ca32edeacba22559daf0bcb89d534e0225949R70For versions < 14.6-rc-1 the workaround is to modify the file
<xwikiwebapp>/templates/distribution/eventmigration.wikito add the missing escaping, as described on https://github.com/xwiki/xwiki-platform/commit/6d74e2e4aa03d19f0be385ab63ae9e0f0e90a766References
https://jira.xwiki.org/browse/XWIKI-20287
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": "2023-04-19T00:15:09Z", "cwe_ids": [ "CWE-74" ], "severity": "CRITICAL", "github_reviewed": true, "github_reviewed_at": "2023-04-20T22:25:42Z" }- References
-
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-jgg7-w2rj-58cj
- https://nvd.nist.gov/vuln/detail/CVE-2023-29525
- https://github.com/xwiki/xwiki-platform/commit/6d74e2e4aa03d19f0be385ab63ae9e0f0e90a766
- https://github.com/xwiki/xwiki-platform/commit/8e7c7f90f2ddaf067cb5b83b181af41513028754#diff-4e13f4ee4a42938bf1201b7ee71ca32edeacba22559daf0bcb89d534e0225949R70
- https://github.com/xwiki/xwiki-platform
- https://jira.xwiki.org/browse/XWIKI-20287
Affected packages
Maven / org.xwiki.platform:xwiki-platform-distribution-war
Package
- Name
- org.xwiki.platform:xwiki-platform-distribution-war
- View open source insights on deps.dev
- Purl
- pkg:maven/org.xwiki.platform/xwiki-platform-distribution-war
Maven / org.xwiki.platform:xwiki-platform-distribution-war
Package
- Name
- org.xwiki.platform:xwiki-platform-distribution-war
- View open source insights on deps.dev
- Purl
- pkg:maven/org.xwiki.platform/xwiki-platform-distribution-war
Maven / org.xwiki.platform:xwiki-platform-distribution-war
Package
- Name
- org.xwiki.platform:xwiki-platform-distribution-war
- View open source insights on deps.dev
- Purl
- pkg:maven/org.xwiki.platform/xwiki-platform-distribution-war
Maven / org.xwiki.platform:xwiki-platform-legacy-events-hibernate-ui
Package
- Name
- org.xwiki.platform:xwiki-platform-legacy-events-hibernate-ui
- View open source insights on deps.dev
- Purl
- pkg:maven/org.xwiki.platform/xwiki-platform-legacy-events-hibernate-ui