GHSA-7qw5-pqhc-xm4g
Suggest an improvement- Source
- https://github.com/advisories/GHSA-7qw5-pqhc-xm4g
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-7qw5-pqhc-xm4g/GHSA-7qw5-pqhc-xm4g.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-7qw5-pqhc-xm4g
- Aliases
- Published
- 2020-09-10T19:19:27Z
- Modified
- 2023-11-08T04:02:32.045714Z
- Severity
-
- 6.6 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- Users with SCRIPT right can execute arbitrary code in XWiki
- Details
-
Impact
Any user with SCRIPT right (EDIT right before XWiki 7.4) can gain access to the application server Servlet context which contains tools allowing to instantiate arbitrary Java objects and invoke methods that may lead to arbitrary code execution.
Patches
It has been patched in both version XWiki 12.2.1 and XWiki 11.10.5.
Workarounds
The only workaround is to give SCRIPT right only to trusted users.
References
https://jira.xwiki.org/browse/XWIKI-17141 https://jira.xwiki.org/browse/XWIKI-17266
It's been reported by the GitHub Security Lab under #GHSL-2020-046.
For more information
If you have any questions or comments about this advisory: * Open an issue in Jira XWiki * Email us at our security mailing list
- Database specific
{ "nvd_published_at": "2020-09-10T20:15:00Z", "github_reviewed_at": "2020-09-10T19:18:59Z", "severity": "LOW", "github_reviewed": true, "cwe_ids": [ "CWE-74", "CWE-94" ] }- References
Affected packages
Maven / org.xwiki.platform:xwiki-platform-oldcore
Package
- Name
- org.xwiki.platform:xwiki-platform-oldcore
- View open source insights on deps.dev
- Purl
- pkg:maven/org.xwiki.platform/xwiki-platform-oldcore
Maven / org.xwiki.platform:xwiki-platform-oldcore
Package
- Name
- org.xwiki.platform:xwiki-platform-oldcore
- View open source insights on deps.dev
- Purl
- pkg:maven/org.xwiki.platform/xwiki-platform-oldcore