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CVE-2026-45365

🗓️ 15 May 2026 21:07:12Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 26 Views🌐 WEB

Authenticated users can bypass model access via exposed bypass_filter on chat endpoints in Open WebUI before 0.8.11.

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Detection
Affected
Refs
Paths
NVD
Vulners
Node
[
  {
    "vendor": "open-webui",
    "product": "open-webui",
    "versions": [
      {
        "version": "< 0.8.11",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
bypass_filterquery param/openai/chat/completionsExposed internal bypass_filter parameter on OpenAI chat endpoint enabling bypass of access controls when set to trueCWE-285
bypass_filterquery param/ollama/api/chatExposed internal bypass_filter parameter on Ollama chat endpoint enabling bypass of access controls when set to trueCWE-285

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17 Jun 2026 10:51Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.4
EPSS0.00193
SSVC
26