CVE-2023-35150
HighPublic exploitXWiki Platform vulnerable to privilege escalation (PR) from view right via Invitation application
Published Jun 20, 2023 · Updated Sep 10, 2026 · Also known as GHSA-6mf5-36v9-3h2w
Key Facts
Patch immediately- CVE-2023-35150 is a high-severity vulnerability (CVSS 8.0 v3.1) affecting Xwiki, org.xwiki.platform:xwiki-platform-invitation-ui (maven), xwiki-platform.
- It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
- EPSS estimates a 78% probability of exploitation in the next 30 days.
- Fixed versions are available, including org.xwiki.platform:xwiki-platform-invitation-ui 14.10.4, org.xwiki.platform:xwiki-platform-invitation-ui 14.4.8, org.xwiki.platform:xwiki-platform-invitation-ui 15.0.
- Brandefense priority: patch immediately, because it is very likely to be exploited soon.
CVSS v3.1
8.0
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
EPSS (30-day exploit likelihood)
78%
Higher than 99.5% of all scored CVEs
Exploited in the wild
No known
Not in a known-exploited catalog
Public exploit code
Available
Proof-of-concept or weaponized module
Get the full CVE-2023-35150 brief as a PDF
Every affected product and fixed release, exploitation status and a first 24 hours response checklist, emailed within minutes.
Description
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Starting in version 2.40m-2 and prior to versions 14.4.8, 14.10.4, and 15.0, any user with view rights on any document can execute code with programming rights, leading to remote code execution by crafting an url with a dangerous payload. The problem has been patched in XWiki 15.0, 14.10.4 and 14.4.8.
Affected Products
4 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| XwikiXwiki | 2.4-milestone2 | 14.4.8 |
| org.xwiki.platform:xwiki-platform-invitation-uimaven | >= 2.4-m-2 | 15.0 |
| xwiki-platform | >= >= 2.4-m-2, < 14.4.8 | n/a |
Patched Releases
org.xwiki.platform:xwiki-platform-invitation-ui
14.10.4, 14.4.8, 15.0
Xwiki
14.4.8
Timeline
Publicly disclosed
Jun 20, 2023
Last updated
Sep 10, 2026
Weakness Type
- CWE-94 Improper Control of Generation of Code ('Code Injection')
- CWE-95 Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
References
- advisoryGHSA advisory
- advisoryhttps://github.com/CVEProject/cvelistV5/tree/main/cves/2023/35xxx/CVE-2023-35150.json
- advisoryhttps://github.com/xwiki/xwiki-platform/security/advisories/GHSA-6mf5-36v9-3h2w
- advisoryhttps://nvd.nist.gov/vuln/detail/CVE-2023-35150
- patchhttps://github.com/xwiki/xwiki-platform/commit/b65220a4d86b8888791c3b643074ebca5c089a3a
FAQ
Common Questions.
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.
Affected: Xwiki versions 2.4-milestone2; org.xwiki.platform:xwiki-platform-invitation-ui (maven) versions >= 2.4-m-2; xwiki-platform versions >= >= 2.4-m-2, < 14.4.8. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
Fixed versions are available, including org.xwiki.platform:xwiki-platform-invitation-ui 14.10.4, org.xwiki.platform:xwiki-platform-invitation-ui 14.4.8, org.xwiki.platform:xwiki-platform-invitation-ui 15.0.
Brandefense priority: patch immediately, because it is very likely to be exploited soon.
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