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CVE-2025-64495

🗓️ 08 Nov 2025 01:25:48Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 5 Media mentions👁 102 Views🌐 WEB

Open WebUI stored DOM XSS via prompts with Rich Text; could cause account takeover or remote code execution. Fixed in 0.6.35.

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Node
[
  {
    "vendor": "open-webui",
    "product": "open-webui",
    "versions": [
      {
        "version": "< 0.6.35",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
idrequest body/api/v1/functions/createStored DOM XSS via unsanitized prompt content in insert prompt as rich text, enabling payload execution and potential RCE via crafted function content (per PoC for CVE-2025-64495).CWE-79
namerequest body/api/v1/functions/createStored DOM XSS via unsanitized prompt content in insert prompt as rich text, enabling payload execution and potential RCE via crafted function content (per PoC for CVE-2025-64495).CWE-79
meta.descriptionrequest body/api/v1/functions/createStored DOM XSS via unsanitized prompt content in insert prompt as rich text, enabling payload execution and potential RCE via crafted function content (per PoC for CVE-2025-64495).CWE-79
contentrequest body/api/v1/functions/createStored DOM XSS via unsanitized prompt content in insert prompt as rich text, enabling payload execution and potential RCE via crafted function content (per PoC for CVE-2025-64495).CWE-79

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17 Jun 2026 09:54Current
7.6High risk
Vulners AI Score7.6
CVSS 3.15.4 - 8.7
EPSS0.0046
SSVC
102