Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, Open WebUI patched SVG XSS in user profile images and webhook profile images but forgot to apply the same fix to model profile images. The ModelMeta class has no validate_profile_image_url field validator, and the model image serving endpoint has no MIME allowlist or nosniff header. Any authenticated user with workspace.models permission (enabled by default) can store a data:image/svg+xml;base64,... payload in a model's profile image and achieve full account takeover of anyone who navigates to the image URL. This vulnerability is fixed in 0.9.6.
Priority
LOW
Exploitation
NONE
PoC
YES
Patch
NONE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
Yayy 5 CVE in openwebui !!! 🔥🔥🔥 - CVE-2026-54013 (openwebui 141k⭐️) - CVE-2026-54019 (openwebui 141k⭐️) - CVE-2026-54010 (openwebui 141k⭐️) - CVE-2026-54012 (openwebui 141k⭐️) - CVE-2026-54015 (openwebui 141k⭐️)
Post summary
The post announces five newly identified CVEs affecting openwebui but provides no technical details, PoC, or exploitation evidence.
CVE-2026-54013 Stored SVG XSS in Open WebUI Model Profile Images Before ... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-54013 Don't wait vulnerability scanning results: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=2
Post summary
A newly identified CVE-2026-54013 is reported as a stored SVG XSS flaw in Open WebUI model profile images, with a Vulmon link for details, but no PoC, exploit, patch, or active exploitation is disclosed.
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| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | openwebui | open_webui | - | - | - |