CVE-2026-35050

text-generation-webui is an open-source web interface for running Large Language Models. Prior to 4.1.1, users can save extention settings in "py" format and in the app root directory. This allows to overwrite python files, for instance the "download-model.py" file could be overwritten. Then, this python file can be triggered to get executed from "Model" menu when requesting to download a new model. This vulnerability is fixed in 4.1.1.

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 2.3 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/oobabooga/text-generation-webui/security/advisories/GHSA-jg96-p5p6-q3cv	Exploit Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:oobabooga:textgen:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-04-06 18:16

Updated : 2026-06-17 10:40

NVD link : CVE-2026-35050

Mitre link : CVE-2026-35050

CVE.ORG link : CVE-2026-35050

JSON object : View

Products Affected

oobabooga

textgen

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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