CVE-2026-35486

text-generation-webui is an open-source web interface for running Large Language Models. Prior to 4.3, he superbooga and superboogav2 RAG extensions fetch user-supplied URLs via requests.get() with zero validation — no scheme check, no IP filtering, no hostname allowlist. An attacker can access cloud metadata endpoints, steal IAM credentials, and probe internal services. The fetched content is exfiltrated through the RAG pipeline. This vulnerability is fixed in 4.3.
Configurations

Configuration 1 (hide)

cpe:2.3:a:oobabooga:text_generation_web_ui:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-04-07 16:16

Updated : 2026-06-17 10:40


NVD link : CVE-2026-35486

Mitre link : CVE-2026-35486

CVE.ORG link : CVE-2026-35486


JSON object : View

Products Affected

oobabooga

  • text_generation_web_ui
CWE
CWE-918

Server-Side Request Forgery (SSRF)