Chromium: CVE-2026-8575 Use after free in UI

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

Chromium: CVE-2026-8541 Out of bounds read in UI

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

PT-2026-54387

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description An inappropriate implementation in the Enterprise component allows a remote attacker to obtain potentially sensitive information from process memory. This occurs when a user is convince...

PT-2026-44560

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 148.0.7778.216 Description Insufficient validation of untrusted input in the Passwords component allows a remote attacker to perform UI spoofing by using a crafted HTML page. Recommendations Update to version...

CVE-2026-45351

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.9, when a regular user non-admin logs into the application, a http://IP:8080/api/models? web request is initiated by the application and in response, it reveals the system prompt of...

CVE-2026-45667 Open WebUI: Unauthenticated endpoint can trigger embedding generation (cost/DoS)

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.0, GET /api/v1/memories/ef is accessible without authentication and executes request.app.state.EMBEDDINGFUNCTION.... This allows any unauthenticated caller to trigger embedding generati...

CVE-2026-45315 Open WebUI: Stored XSS via attacker-controlled file extension in /api/v1/audio/transcriptions

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.3, the audio transcription upload endpoint takes the file extension from the user-supplied filename and saves the file under CACHEDIR/audio/transcriptions/.. The /cache/path route serve...

CVE-2026-44721

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, a stored cross-site scripting XSS vulnerability that allows any authenticated user with model creation permission workspace.models to execute arbitrary JavaScript in the browser of a...

CVE-2026-45666 Open WebUI: Indirect Object Reference (IDOR) in user notes

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.11, the API /api/v1/notes/noteid endpoint lacks proper authorization checks, allowing authenticated users to retrieve notes belonging to other users by guessing or enumerating UUIDs. Th...

EUVD-2026-30638

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.12, the /api/v1/utils/code/execute endpoint executes arbitrary Python code via Jupyter for any verified user, even when the admin has set ENABLECODEEXECUTION=false. The feature gate is...

CVE-2026-44721

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, a stored cross-site scripting XSS vulnerability that allows any authenticated user with model creation permission workspace.models to execute arbitrary JavaScript in the browser of a...

EUVD-2026-30625

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, a stored cross-site scripting XSS vulnerability that allows any authenticated user with model creation permission workspace.models to execute arbitrary JavaScript in the browser of a...

EUVD-2026-30616

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the ydoc:document:update Socket.IO event handler checks whether the sender is a member of the document's Socket.IO room line 678 but does not verify that the sender has write...

CVE-2026-8561

An incorrect security ui flaw was found in the Fullscreen component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=343352552...

CVE-2026-8541

An out of bounds read flaw was found in the UI component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=496645393...

CVE-2026-8511

An use after free flaw was found in the UI component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=495108488...

ROS-20260515-73-0045

A vulnerability in the Extensions component of the Google Chrome browser is related to information presentation errors in the user interface. Exploitation of the vulnerability could allow an attacker acting remotely to spoof the user interface...

ROS-20260515-73-0052

A vulnerability in the Downloads component of Google Chrome browser is related to insufficient input validation. Exploitation of the vulnerability could allow a remote attacker to spoof the user interface using a specially crafted HTML page...

Huawei EMUI and Huawei HarmonyOS have vulnerabilities related to information leakage

Huawei EMUI and Huawei HarmonyOS are both products of the Chinese company Huawei. Huawei EMUI is a mobile operating system developed based on Android. Huawei HarmonyOS is an operating system that provides a full-scenario distributed operating system based on a microkernel. Both Huawei EMUI and...

GHSA-WWHQ-CX22-F7VV Open WebUI has an IDOR vulnerability in the update_message_by_id API endpoint

Summary An IDOR vulnerability exists in the Channels feature of Open WebUI, allowing any channel member to modify messages sent by other members including administrators within the same channel. This vulnerability affects the latest version v0.8.12 of Open WebUI. Details In the updatemessagebyid...