CVE-2026-45672

CVE Enrichment

CVSS: 8.8 HIGH
EPSS: 0.41%
EPSS Percentile: 34.83%
CISA KEV: Not listed

Description

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.12, the /api/v1/utils/code/execute endpoint executes arbitrary Python code via Jupyter for any verified user, even when the admin has set ENABLE_CODE_EXECUTION=false. The feature gate is not enforced on the API endpoint — the configuration says "disabled" but code still executes. This vulnerability is fixed in 0.8.12.

Technical Details

CVSS Version: 3.1
CNA / NVD Source: [email protected]
Published: 16-May-2026 04:16
Last Modified: 17-Jun-2026 17:52
EPSS Date: 2026-10-30
CWE: CWE-863

CVSS Vector


            CVSS:3.1                            AV:N /
                            AC:L /
                            PR:L /
                            UI:N /
                            S:U /
                            C:H /
                            I:H /
                            A:H

Affected Products / Versions

openwebui / open_webui
Version / affected range: * · before (exclusive) 0.8.12
cpe:2.3:a:openwebui:open_webui:*:*:*:*:*:*:*:*

References

134c704f-9b21-4f2e-91b3-4a467353bcc0

Last enrichment sync: 31-Oct-2026 07:28
Sources: NVD · FIRST EPSS · CISA KEV
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Reported Context (1)

Open-WebUI CVE-2026-45672 Sysdig Tracks CTF-Framed LLM Jailbreaks Behind Exploit Attempts on AI Tools

CVE (11)

MITRE ATT&CK (4)

Products (8)

Countries (1)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.