Number withdrawal

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI Open Source. This CVE number has been withdrawn...

Number withdrawal

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI Open Source. This CVE number has been withdrawn...

PT-2025-12179

Name of the Vulnerable Software and Affected Versions open-webui/open-webui version 0.3.8 Description The issue allows attackers to view and delete any files due to improper access control. The application fails to verify whether the attacker is an administrator, enabling them to directly call th...

Open WebUI Resource Management Error Vulnerability

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI open source. A resource management error vulnerability exists in Open WebUI version 0.3.32, which stems from an unvalidated character length and could lead to a denial of service attack...

Open WebUI security vulnerabilities

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI Open Source. A security vulnerability exists in Open WebUI version 0.3.32, which stems from an unverified authentication mechanism and could lead to a denial of service attack...

PT-2025-12202

Name of the Vulnerable Software and Affected Versions open-webui/open-webui versions = 0.3.8 Description An XSS issue exists, specifically in the function that constructs the HTML for tooltips, allowing attackers to perform operations with the victim's privileges. This includes stealing chat...

PT-2025-12150

Name of the Vulnerable Software and Affected Versions open-webui version 0.3.32 fastapi versions prior to 0.115.3 Description The issue arises from the application's use of a vulnerable version of the starlette package, which is a dependency of fastapi. This vulnerability can lead to uncontrolled...

PT-2025-12292

Name of the Vulnerable Software and Affected Versions open-webui/open-webui version 0.3.21 Description A Denial of Service DoS issue exists, affecting multiple endpoints, including "/ollama/models/upload", "/audio/api/v1/transcriptions", and "/rag/api/v1/doc". The application processes multipart...

PT-2025-12201

Name of the Vulnerable Software and Affected Versions open-webui/open-webui version 79778fa Description A vulnerability allows an attacker to cause a Denial of Service DoS by uploading a file with a malformed multipart boundary. By appending a large number of characters to the end of the multipar...

PT-2025-12138

Name of the Vulnerable Software and Affected Versions open-webui/open-webui version 0.3.32 Description The absence of authentication mechanisms in open-webui/open-webui allows any unauthenticated attacker to access the api/v1/utils/code/format endpoint. If a malicious actor sends a POST request...

Open WebUI Resource Management Error Vulnerability

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI open source. A resource management error vulnerability exists in Open WebUI version 0.3.8, which originates from an unauthenticated markdown conversion endpoint and could lead to a denial of service...

Open WebUI Cross-Site Script Vulnerability

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI open source. A cross-site scripting vulnerability exists in Open WebUI version 0.3.8 that originates from allowing arbitrary code execution...

Open WebUI security vulnerabilities

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI open source. A security vulnerability exists in Open WebUI version v0.3.10, which stems from the lack of an authentication mechanism in the api/v1/utils/pdf endpoint, which allows an unauthenticated attacke...

Open WebUI security vulnerabilities

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI Open Source. A security vulnerability exists in Open WebUI version 0.3.8, which stems from a session fixation attack that could lead to an administrator account takeover...

Open WebUI Cross-Site Script Vulnerability

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI open source. A cross-site scripting vulnerability exists in Open WebUI version 0.3.8, which stems from the presence of stored cross-site scripting in the chat file upload function, which could lead to user...

Open WebUI path traversal vulnerability

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI open source. A path traversal vulnerability exists in Open WebUI version 0.3.8, which stems from improper handling of filenames in the /models/upload endpoint, which could lead to arbitrary file writes...

Open WebUI Cross-Site Script Vulnerability

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI open source. A cross-site scripting vulnerability exists in Open WebUI version 0.3.8 and earlier. An attacker can exploit the vulnerability to elevate privileges...

PT-2025-12137

Name of the Vulnerable Software and Affected Versions open-webui/open-webui version 0.3.32 Description The application lacks character length validation on the email and password fields during the sign-in process. This allows users to submit large payloads, potentially leading to a Denial of...

Open WebUI code-related vulnerabilities

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI open source. A code issue vulnerability exists in Open WebUI version 0.3.8, which stems from server-side request forgery and could lead to internal services being accessed...

PT-2025-12195

Name of the Vulnerable Software and Affected Versions open-webui/open-webui versions = 0.3.8 Description A vulnerability allows remote code execution by non-admin users via Cross-Site Request Forgery CSRF. The application uses cookies with the SameSite attribute set to lax for authentication and...