{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-08-03T04:24:24.019","vulnerabilities":[{"cve":{"id":"CVE-2026-0766","sourceIdentifier":"zdi-disclosures@trendmicro.com","published":"2026-01-23T04:16:03.527","lastModified":"2026-06-17T10:11:20.710","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Open WebUI load_tool_module_by_id Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Open WebUI. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the load_tool_module_by_id function. The issue results from the lack of proper validation of a user-supplied string before using it to execute Python code. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-28257."},{"lang":"es","value":"Vulnerabilidad de inyección de comandos y ejecución remota de código en load_tool_module_by_id de Open WebUI. Esta vulnerabilidad permite a atacantes remotos ejecutar código arbitrario en instalaciones afectadas de Open WebUI. Se requiere autenticación para explotar esta vulnerabilidad.\n\nLa falla específica existe dentro de la función load_tool_module_by_id. El problema resulta de la falta de validación adecuada de una cadena proporcionada por el usuario antes de usarla para ejecutar código Python. Un atacante puede aprovechar esta vulnerabilidad para ejecutar código en el contexto de la cuenta de servicio. Fue ZDI-CAN-28257."}],"affected":[{"source":"zdi-disclosures@trendmicro.com","affectedData":[{"vendor":"Open WebUI","product":"Open WebUI","defaultStatus":"unknown","versions":[{"version":"0.6.32","status":"affected"}]}]}],"metrics":{"cvssMetricV30":[{"source":"zdi-disclosures@trendmicro.com","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-01-24T04:55:37.357072Z","id":"CVE-2026-0766","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"zdi-disclosures@trendmicro.com","type":"Secondary","description":[{"lang":"en","value":"CWE-94"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:openwebui:open_webui:0.6.32:*:*:*:*:*:*:*","matchCriteriaId":"2B5D5634-470E-499C-A7C3-A5FD7277D287"}]}]}],"references":[{"url":"https://www.zerodayinitiative.com/advisories/ZDI-26-032/","source":"zdi-disclosures@trendmicro.com","tags":["Third Party Advisory"]}]}}]}