CVE-2026-35050 - Vulnerability Analysis
CriticalCVSS: 9.1Last Updated: April 6, 2026
text-generation-webui - Unrestricted File Upload
Published: April 6, 2026Updated: April 6, 2026Remote Exploitable
Overview
text-generation-webui < 4.1.1 contains an unrestricted file upload vulnerability caused by saving extension settings as Python files in the app root directory, letting attackers overwrite and execute arbitrary Python files, exploit requires user to save extension settings.
Severity & Score
Severity: Critical
CVSS Score: 9.1
Impact
Attackers can execute arbitrary Python code remotely, leading to full system compromise.
Mitigation
Update to version 4.1.1 or later.
References
Related Resources
Details
- CVE ID
- CVE-2026-35050
- Severity
- Critical
- CVSS Score
- 9.1
- Type
- unrestricted_file_upload
- Status
- new
CWE
- CWE-22
CVSS Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H