9.9Kritisch
CVE-2026-23696Windmill < 1.603.3 File Ownership Handling SQLi RCE
Beschreibung
Windmill CE and EE versions 1.276.0 through 1.603.2 contain an SQL injection vulnerability in the folder ownership management functionality that allows authenticated attackers to inject SQL through the owner parameter. An attacker can use the injection to read sensitive data such as the JWT signing secret and administrative user identifiers, forge an administrative token, and then execute arbitrary code via the workflow execution endpoints.
Schwachstellentyp (CWE):
CWE-89
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
Betroffene Produkte und Versionen
| Hersteller | Produkt | Versionen | |
|---|---|---|---|
| windmill | windmill | 1.276.0 – ≤ 1.603.2 | |
| Windmill Labs | Windmill CE (Community Edition) | 1.276.0 – ≤ 1.603.2, fixed 1.603.3 | |
| Windmill Labs | Windmill EE (Enterprise Edition) | 1.276.0 – ≤ 1.603.2, fixed 1.603.3 |
Referenzen und Patches
- https://chocapikk.com/posts/2026/windfall-nextcloud-flow-windmill-rce/ technical-descriptionexploit
- https://github.com/Chocapikk/Windfall exploit
- Windmill 1.603.3 Release Notes release-notes
- https://github.com/windmill-labs/windmill/commit/942fb629210ebb287f48467d1535ffde3a3eeafe patch
- https://www.windmill.dev/ product
- https://apps.nextcloud.com/apps/flow/releases release-notes
- https://www.vulncheck.com/advisories/windmill-file-ownership-handling-sqli-rce third-party-advisory