CVE-2026-35050 — text-generation-webui affected by Remote Code Execution (RCE) through Path Traversal at "Session -> Save extention se…

CVE-2026-35050

text-generation-webui affected by Remote Code Execution (RCE) through Path Traversal at "Session -> Save extention settings to user_data/settings.yaml". PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
oobabooga / text-generation-webui	affected < 4.1.1

CWE

CWE-22

References

https://github.com/oobabooga/text-generation-webui/security/advisories/GHSA-jg96-p5p6-q3cv

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.