CVE-2023-29519
org.xwiki.platform:xwiki-platform-attachment-ui vulnerable to Code Injection
Impact
### Impact A registered user can perform remote code execution leading to privilege escalation by injecting the proper code in the "property" field of an attachment selector, as a gadget of their own dashboard. Note that the vulnerability does not impact comments of a wiki. ### Patches The vulnerability has been patched in XWiki 13.10.11, 14.4.8, 14.10.2, 15.0-rc-1. ### Workarounds The problem can be worked around by applying following changes directly in XWiki.AttachmentSelector page: https://github.com/xwiki/xwiki-platform/commit/5e8725b4272cd3e5be09d3ca84273be2da6869c1. ### References * https://jira.xwiki.org/browse/XWIKI-20364 * https://github.com/xwiki/xwiki-platform/commit/5e8725b4272cd3e5be09d3ca84273be2da6869c1 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira XWiki.org](https://jira.xwiki.org/) * Email us at [Security Mailing List](mailto:security@xwiki.org)
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.xwiki.platform:xwiki-platform-attachment-ui | >= 3.0-rc-1, < 13.10.11 | 13.10.11 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Xwiki | Xwiki | before 13.10.11 from 14.0 before 14.4.8 from 14.5 before 14.10.2 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/xwiki/xwiki-platform/commit/5e8725b4272cd3e5be09d3ca84273be2da6869c1
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-3hjg-cghv-22ww
- https://jira.xwiki.org/browse/XWIKI-20364
- https://github.com/advisories/GHSA-3hjg-cghv-22ww
- https://nvd.nist.gov/vuln/detail/CVE-2023-29519