CVE-2026-45299 — Open WebUI: Stored Cross-Site Scripting In Profile Picture

CVE-2026-45299

Open WebUI: Stored Cross-Site Scripting In Profile Picture PUBLISHED

Description (CNA)

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.0, the profile_image_url field on the user profile update form accepted arbitrary data: URI values without MIME-type validation, resulting in a XSS vulnerability. This vulnerability is fixed in 0.8.0.

Affected (CNA)

Vendor / product	Versions
open-webui / open-webui	affected < 0.8.0

CWE

CWE-79

References

https://github.com/open-webui/open-webui/security/advisories/GHSA-6gh2-q7cp-9qf6

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.