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EUVD-2026-30652

🗓️ 15 May 2026 21:23:49Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 6 Views

Open WebUI chat_completion API vulnerability before 0.8.6 allows unauthorized tool usage via server; fixed.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-45350
15 May 202621:23
attackerkb
Circl
CVE-2026-45350
9 May 202623:30
circl
CNNVD
Open WebUI 安全漏洞
15 May 202600:00
cnnvd
CVE
CVE-2026-45350
15 May 202621:23
cve
Cvelist
CVE-2026-45350 Open WebUI: Chat completion API allows tool restrictions to be bypassed
15 May 202621:23
cvelist
Github Security Blog
Open WebUI's chat completion API allows tool restrictions to be bypassed
14 May 202620:24
github
NVD
CVE-2026-45350
15 May 202622:16
nvd
OSV
GHSA-4PCG-253R-RF9W Open WebUI's chat completion API allows tool restrictions to be bypassed
14 May 202620:24
osv
Positive Technologies
PT-2026-41180
1 Mar 202600:00
ptsecurity
Snyk
Missing Authorization
14 May 202620:24
snyk
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "641c74b7-e2c7-3180-b6ea-9b2687f51965",
        "vendor": {
          "name": "open-webui"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "7f6e0040-87eb-32c5-9af9-dc07cae852c3",
        "product": {
          "name": "open-webui"
        },
        "product_version": "< 0.8.6"
      }
    ]
  }
]

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15 May 2026 22:21Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.1
EPSS0.00056
SSVC
6