176 matches found
CVE-2024-10935
automatic1111/stable-diffusion-webui version 1.10.0 contains a vulnerability where the server fails to handle excessive characters appended to the end of multipart boundaries. This flaw can be exploited by sending malformed multipart requests with arbitrary characters at the end of the boundary,...
CVE-2024-7053 Session Fixation in open-webui/open-webui
A vulnerability in open-webui/open-webui version 0.3.8 allows an attacker with a user-level account to perform a session fixation attack. The session cookie for all users is set with the default SameSite=Lax and does not have the Secure flag enabled, allowing the session cookie to be sent over HT...
CVE-2024-8053
Open WebUI vulnerability CVE-2024-8053 affects open-webui/open-webui v0.3.10 where the api/v1/utils/pdf endpoint lacks authentication, allowing unauthenticated access to the PDF generation service. Exploitation can involve sending a POST with an excessively large payload, potentially exhausting s...
CVE-2024-7806
CVE-2024-7806 has been rejected by its CVE Numbering Authority, but the underlying vulnerability in Open WebUI (versions ≤ 0.3.8) is still tracked under other identifiers such as GHSA-85JC-8H5P-8VW8 and PYSEC-2026-1724 . The root cause is authentication cookies set to SameSite=lax combined with t...
CVE-2024-12534
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CVE-2024-7034
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CVE-2024-7034
Open WebUI open-webui has a documented vulnerability in version 0.3.8 where the /models/upload endpoint writes files arbitrarily due to using file_path = f"{UPLOAD_DIR}/{file.filename}" without input validation. This allows directory traversal via crafted file.filename to escape UPLOAD_DIR and ov...
CVE-2024-7034 Remote Code Execution due to Arbitrary File Write in open-webui/open-webui
In open-webui version 0.3.8, the endpoint /models/upload is vulnerable to arbitrary file write due to improper handling of user-supplied filenames. The vulnerability arises from the usage of filepath = f"UPLOADDIR/file.filename" without proper input validation or sanitization. An attacker can...
CVE-2024-7043 Improper Access Control in open-webui/open-webui
An improper access control vulnerability in open-webui/open-webui v0.3.8 allows attackers to view and delete any files. The application does not verify whether the attacker is an administrator, allowing the attacker to directly call the GET /api/v1/files/ interface to retrieve information on all...
CVE-2024-7983 Denial of Service in open-webui/open-webui
In version 0.3.8 of open-webui, an endpoint for converting markdown to HTML is exposed without authentication. A maliciously crafted markdown payload can cause the server to spend excessive time converting it, leading to a denial of service. The server becomes unresponsive to other requests until...
CVE-2024-7983 Denial of Service in open-webui/open-webui
In version 0.3.8 of open-webui, an endpoint for converting markdown to HTML is exposed without authentication. A maliciously crafted markdown payload can cause the server to spend excessive time converting it, leading to a denial of service. The server becomes unresponsive to other requests until...
CVE-2024-7044 Stored XSS in open-webui/open-webui
A Stored Cross-Site Scripting XSS vulnerability exists in the chat file upload functionality of open-webui/open-webui version 0.3.8. An attacker can inject malicious content into a file, which, when accessed by a victim through a URL or shared chat, executes JavaScript in the victim's browser. Th...
CVE-2024-12868
CVE-2024-12868 is rejected and should not be used; reference CVE-2024-47874.
CVE-2024-7045
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CVE-2024-7035
The CVE-2024-7035 issue affects open-webui/open-webui (v0.3.8). The underlying problem is CSRF because sensitive actions (delete/reset) are invoked via GET requests. Affected endpoints include /rag/api/v1/reset, /rag/api/v1/reset/db, /api/v1/memories/reset, and /rag/api/v1/reset/uploads, impactin...
CVE-2024-7035 Cross-Site Request Forgery (CSRF) in open-webui/open-webui
In version v0.3.8 of open-webui/open-webui, sensitive actions such as deleting and resetting are performed using the GET method. This vulnerability allows an attacker to perform Cross-Site Request Forgery CSRF attacks, where an unaware user can unintentionally perform sensitive actions by simply...
CVE-2024-12537 Unauthenticated Denial of Service in open-webui/open-webui
In version 0.3.32 of open-webui/open-webui, the absence of authentication mechanisms allows any unauthenticated attacker to access the api/v1/utils/code/format endpoint. If a malicious actor sends a POST request with an excessively high volume of content, the server could become completely...