| Reporter | Title | Published | Views | Family All 18 |
|---|---|---|---|---|
 | CVE-2026-54009 | 23 Jun 202616:49 | – | attackerkb |
 | CVE-2026-54009 Open WebUI: Cross-user file disclosure via /api/chat/completions image_url field | 23 Jun 202616:49 | – | cvelist |
 | EUVD-2026-38533 | 23 Jun 202616:49 | – | euvd |
 | Open WebUI: Cross-user file disclosure via /api/chat/completions image_url field | 17 Jun 202614:11 | – | github |
 | CVE-2026-54009 | 23 Jun 202616:49 | – | mend |
 | CVE-2026-54009 | 23 Jun 202618:18 | – | nvd |
 | GHSA-WCH8-MHJ5-9FRG Open WebUI: Cross-user file disclosure via /api/chat/completions image_url field | 17 Jun 202614:11 | – | osv_ghsa |
 | PYSEC-2026-2766 Open WebUI: Cross-user file disclosure via /api/chat/completions image_url field | 13 Jul 202615:46 | – | osv_pysec |
 | PT-2026-50481 | 17 Jun 202600:00 | – | ptsecurity |
 | Open WebUI: Cross-user file disclosure via /api/chat/completions image_url field | 13 Jul 202615:46 | – | pypa |
10
Node
[
{
"vendor": "open-webui",
"product": "open-webui",
"versions": [
{
"version": "< 0.9.6",
"status": "affected"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| image_url.url | request body | /api/chat/completions | The server interprets the image_url.url value as a file ID if it does not start with http://, https://, or data:image/, allowing an authenticated user to access and read other users' files from the global file table. | CWE-639 |
Data
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25 Jun 2026 13:35Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5
EPSS0.00382
SSVC