Medium severity5.4GHSA Advisory· Published May 15, 2026· Updated May 18, 2026
CVE-2026-45346
CVE-2026-45346
Description
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.31, there is a Cross-Site Scripting vulnerability in Open WebUI SVG renderer implementation. This vulnerability is fixed in 0.6.31.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
open-webuinpm | < 0.6.31 | 0.6.31 |
Affected products
2< 0.6.31+ 1 more
- (no CPE)range: < 0.6.31
- cpe:2.3:a:openwebui:open_webui:*:*:*:*:*:*:*:*range: <0.6.31
Patches
Vulnerability mechanics
References
3- github.com/open-webui/open-webui/security/advisories/GHSA-r29h-37fj-x2w6nvdExploitVendor AdvisoryWEB
- github.com/advisories/GHSA-r29h-37fj-x2w6ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-45346ghsaADVISORY
News mentions
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