CVE-2023-29519
published 2023-04-19CVE-2023-29519: XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. A registered user can perform remote code execution…
PriorityP357high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
EPSS
1.94%
77.7th percentile
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. 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. The vulnerability has been patched in XWiki 13.10.11, 14.4.8, 14.10.2, 15.0-rc-1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| xwiki | xwiki | < 13.10.11 | 13.10.11 |
| xwiki | xwiki | >= 14.0 < 14.4.8 | 14.4.8 |
| xwiki | xwiki | >= 14.5 < 14.10.2 | 14.10.2 |
| xwiki | xwiki-platform | < 13.10.11 | 13.10.11 |
| xwiki | xwiki-platform | — | — |
| xwiki | xwiki-platform | — | — |
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
org.xwiki.platform:xwiki-platform-attachment-ui vulnerable to Code Injection
ghsa·2023-04-20
CVE-2023-29519 [HIGH] CWE-74 org.xwiki.platform:xwiki-platform-attachment-ui vulnerable to Code Injection
org.xwiki.platform:xwiki-platform-attachment-ui vulnerable to Code Injection
### 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/5e8725b4272cd3e5be09d3ca84273b
OSV
org.xwiki.platform:xwiki-platform-attachment-ui vulnerable to Code Injection
osv·2023-04-20
CVE-2023-29519 [HIGH] org.xwiki.platform:xwiki-platform-attachment-ui vulnerable to Code Injection
org.xwiki.platform:xwiki-platform-attachment-ui vulnerable to Code Injection
### 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/5e8725b4272cd3e5be09d3ca84273b
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://github.com/xwiki/xwiki-platform/commit/5e8725b4272cd3e5be09d3ca84273be2da6869c1https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-3hjg-cghv-22wwhttps://jira.xwiki.org/browse/XWIKI-20364https://github.com/xwiki/xwiki-platform/commit/5e8725b4272cd3e5be09d3ca84273be2da6869c1https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-3hjg-cghv-22wwhttps://jira.xwiki.org/browse/XWIKI-20364
2023-04-19
Published