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CVE-2026-45345 Open WebUI: Missing authorization check at the model update function - models from other users can be updated
| Reporter | Title | Published | Views | Family All 14 |
|---|---|---|---|---|
 | CVE-2026-45345 | 15 May 202621:17 | – | attackerkb |
 | The vulnerability of the Open WebUI web interface, related to deficiencies in the authentication process, allows attackers to escalate their privileges and disclose sensitive information. | 22 May 202600:00 | – | bdu_fstec |
 | CVE-2026-45345 | 9 May 202622:10 | – | circl |
 | Open WebUI 授权问题漏洞 | 15 May 202600:00 | – | cnnvd |
 | CVE-2026-45345 | 15 May 202621:17 | – | cve |
 | EUVD-2026-30650 | 15 May 202621:17 | – | euvd |
 | Open WebUI missing authorization check at the model update function - models from other users can be updated | 14 May 202620:21 | – | github |
 | CVE-2026-45345 | 15 May 202622:16 | – | nvd |
 | CVE-2026-45345 Open WebUI: Missing authorization check at the model update function - models from other users can be updated | 15 May 202621:17 | – | osv |
| GHSA-GM54-M39W-GRJP Open WebUI missing authorization check at the model update function - models from other users can be updated | 14 May 202620:21 | – | osv |
10
[
{
"vendor": "open-webui",
"product": "open-webui",
"versions": [
{
"version": "< 0.5.7",
"status": "affected"
}
]
}
]Data
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15 May 2026 21:17Current
CVSS 3.16.5
EPSS0.00226