Signal is active with 2 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 0.8.0, 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.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
CVE-2026-45299 Cross-Site Scripting via Unvalidated Data URI in Open WebUI Before 0.8.0 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-45299
Post summary
A new Cross‑Site Scripting vulnerability (CVE‑2026‑45299) affecting Open WebUI versions prior to 0.8.0 via unvalidated Data URIs has been disclosed without evidence of exploitation or mitigations.
CVE-2026-45299 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 upd… https://www.cve.org/CVERecord?id=CVE-2026-45299
Post summary
The post merely references CVE-2026-45299 with minimal description, offering no details on the vulnerability, exploitation, or remediation.
1 of 1 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | openwebui | open_webui | - | - | - |