CVE-2026-45396

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the POST /api/v1/evaluations/feedback endpoint in Open WebUI v0.9.2 is vulnerable to mass assignment via FeedbackForm, which uses modelconfig = ConfigDictextra='allow'. Due to an...

CVE-2026-45396 Open WebUI: Mass Assignment via FeedbackForm extra=allow Allows Feedback User ID Spoofing and Evaluation Data Manipulation

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the POST /api/v1/evaluations/feedback endpoint in Open WebUI v0.9.2 is vulnerable to mass assignment via FeedbackForm, which uses modelconfig = ConfigDictextra='allow'. Due to an...

CVE-2026-45396 Open WebUI: Mass Assignment via FeedbackForm extra=allow Allows Feedback User ID Spoofing and Evaluation Data Manipulation

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the POST /api/v1/evaluations/feedback endpoint in Open WebUI v0.9.2 is vulnerable to mass assignment via FeedbackForm, which uses modelconfig = ConfigDictextra='allow'. Due to an...

CVE-2026-45396

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the POST /api/v1/evaluations/feedback endpoint in Open WebUI v0.9.2 is vulnerable to mass assignment via FeedbackForm, which uses modelconfig = ConfigDictextra='allow'. Due to an...

CVE-2026-45396 Open WebUI: Mass Assignment via FeedbackForm extra=allow Allows Feedback User ID Spoofing and Evaluation Data Manipulation

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the POST /api/v1/evaluations/feedback endpoint in Open WebUI v0.9.2 is vulnerable to mass assignment via FeedbackForm, which uses modelconfig = ConfigDictextra='allow'. Due to an...

EUVD-2026-30630

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the POST /api/v1/evaluations/feedback endpoint in Open WebUI v0.9.2 is vulnerable to mass assignment via FeedbackForm, which uses modelconfig = ConfigDictextra='allow'. Due to an...

CVE-2026-45396

Summary of technical details (CVE-2026-45396) Open WebUI v0.9.2 is vulnerable to mass assignment in the endpoint POST /api/v1/evaluations/feedback through a FeedbackForm that uses extra='allow'. The root cause is an insecure dictionary merge order in insert_new_feedback(), where the form data can...

CVE-2026-45396: Improperly Controlled Modification of Dynamically-Determined Object Attributes

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the POST /api/v1/evaluations/feedback endpoint in Open WebUI v0.9.2 is vulnerable to mass assignment via FeedbackForm, which uses modelconfig = ConfigDictextra='allow'. Due to an...

Open WebUI 安全漏洞

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted WebUI under the open source Open WebUI project. Versions of Open WebUI prior to 0.9.5 contained security vulnerabilities. These vulnerabilities stemmed from the POST /api/v1/evaluations/feedback endpoint, which had a batch...

Improperly Controlled Modification of Dynamically-Determined Object Attributes

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Improperly Controlled Modification of Dynamically-Determined Object Attributes through the FeedbackForm and insertnewfeedback paths in backend/openwebui/models/feedbacks.py. An attacker can forge feedback...

Open WebUI: Mass Assignment via FeedbackForm extra=allow Allows Feedback User ID Spoofing and Evaluation Data Manipulation

Mass Assignment in Feedback Creation Allows User ID Spoofing and Evaluation Data Manipulation Summary The POST /api/v1/evaluations/feedback endpoint in Open WebUI v0.9.2 is vulnerable to mass assignment via FeedbackForm, which uses modelconfig = ConfigDictextra='allow'. Due to an insecure...

GHSA-RJMP-VJF2-QF4G Open WebUI: Mass Assignment via FeedbackForm extra=allow Allows Feedback User ID Spoofing and Evaluation Data Manipulation

Mass Assignment in Feedback Creation Allows User ID Spoofing and Evaluation Data Manipulation Summary The POST /api/v1/evaluations/feedback endpoint in Open WebUI v0.9.2 is vulnerable to mass assignment via FeedbackForm, which uses modelconfig = ConfigDictextra='allow'. Due to an insecure...

FuzzAgent: Multi-Agent System for Evolutionary Library Fuzzing

Library fuzzing is essential for hardening the software supply chain, but adopting it at scale remains expensive. Practitioners still spend substantial effort on environment setup, struggle to generate harnesses that respect intricate API constraints, and lack reliable means to tell genuine libra...

CVE-2026-38566

HireFlow v1.2 does not implement CSRF token validation on any state-changing POST endpoint. All forms password change at /profile, candidate deletion at /candidates/delete/, feedback submission at /feedback/add/, interview scheduling at /interviews/add are vulnerable to CSRF. An attacker who can...

EUVD-2026-29117

HireFlow v1.2 is vulnerable to Cross Site Scripting XSS in candidatedetail.html via the Resume or Feedback Comment fields via POST /candidates/add or POST /feedback/add...

EUVD-2026-29114

HireFlow v1.2 does not implement CSRF token validation on any state-changing POST endpoint. All forms password change at /profile, candidate deletion at /candidates/delete/, feedback submission at /feedback/add/, interview scheduling at /interviews/add are vulnerable to CSRF. An attacker who can...

CVE-2026-38569

HireFlow v1.2 is vulnerable to Cross Site Scripting XSS in candidatedetail.html via the Resume or Feedback Comment fields via POST /candidates/add or POST /feedback/add...

CVE-2026-38569

HireFlow v1.2 is vulnerable to Cross Site Scripting XSS in candidatedetail.html via the Resume or Feedback Comment fields via POST /candidates/add or POST /feedback/add...

CVE-2026-38569

HireFlow v1.2 is vulnerable to Cross Site Scripting XSS in candidatedetail.html via the Resume or Feedback Comment fields via POST /candidates/add or POST /feedback/add...

CVE-2026-38566

HireFlow v1.2 does not implement CSRF token validation on any state-changing POST endpoint. All forms password change at /profile, candidate deletion at /candidates/delete/, feedback submission at /feedback/add/, interview scheduling at /interviews/add are vulnerable to CSRF. An attacker who can...