168 matches found
GHSA-WCWP-9RCP-JVFG Open WebUI Uncontrolled Resource Consumption vulnerability
A vulnerability in open-webui/open-webui v0.3.8 allows an unauthenticated attacker to sign up with excessively large text in the 'name' field, causing the Admin panel to become unresponsive. This prevents administrators from performing essential user management actions such as deleting, editing, ...
Withdrawn Advisory: Open WebUI Allows Arbitrary File Write via the `/models/upload` Endpoint
Withdrawn Advisory This advisory has been withdrawn because it does not describe a valid vulnerability. This link is maintained to preserve external references. Original Description In open-webui version 0.3.8, the endpoint /models/upload is vulnerable to arbitrary file write due to improper...
GHSA-CRH6-PJ8C-XRHC Withdrawn Advisory: Open WebUI Allows Arbitrary File Write via the `/models/upload` Endpoint
Withdrawn Advisory This advisory has been withdrawn because it does not describe a valid vulnerability. This link is maintained to preserve external references. Original Description In open-webui version 0.3.8, the endpoint /models/upload is vulnerable to arbitrary file write due to improper...
Open WebUI Uncontrolled Resource Consumption vulnerability
In version v0.3.32 of open-webui/open-webui, the application allows users to submit large payloads in the email and password fields during the sign-in process due to the lack of character length validation on these inputs. This vulnerability can lead to a Denial of Service DoS condition when a us...
GHSA-CHF7-Q7M5-FQ92 Open WebUI Uncontrolled Resource Consumption vulnerability
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...
CVE-2024-7959
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
CVE-2024-7990
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
CVE-2024-7053
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
CVE-2024-7034
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
CVE-2024-7039
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
CVE-2024-7043
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-2024-12868
Rejected reason: REJECT DO NOT USE THIS CVE ID NUMBER. The Rejected CVE Record is a duplicate of CVE-2024-47874. Notes: All CVE users should reference CVE-2024-47874 instead of this CVE Record. All references and descriptions in this candidate have been removed to prevent accidental usage...
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
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...