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Open WebUI vulnerable to blind server side request forgery (SSRF) via the PDF generate function

🗓️ 13 Jul 2026 15:19:06Reported by Python Packaging AdvisoryType 
pypa
 pypa
🔗 github.com👁 6 Views

Blind server side forgery via PDF export in Open WebUI 0.5.4 using image tags to force server requests.

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13 Jul 2026 16:05Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.14.3 - 5.4
EPSS0.00186
SSVC
6