CVE-2026-35487 — text-generation-webui has a Path Traversal in load_prompt() — .txt file read without authentication

CVE-2026-35487

text-generation-webui has a Path Traversal in load_prompt() — .txt file read without authentication PUBLISHED

Description (CNA)

text-generation-webui is an open-source web interface for running Large Language Models. Prior to 4.3, an unauthenticated path traversal vulnerability in load_prompt() allows reading any .txt file on the server filesystem. The file content is returned verbatim in the API response. This vulnerability is fixed in 4.3.

Affected (CNA)

Vendor / product	Versions
oobabooga / text-generation-webui	affected < 4.3

CWE

CWE-22

References

https://github.com/oobabooga/text-generation-webui/security/advisories/GHSA-mfgg-vvc6-vqq7

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.