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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-jxwr-g6r6-j3fx | Open WebUI's Insecure Message Access Breaks Authorization |
Tue, 19 May 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Openwebui
Openwebui open Webui |
|
| CPEs | cpe:2.3:a:openwebui:open_webui:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Openwebui
Openwebui open Webui |
Mon, 18 May 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 15 May 2026 22:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Open-webui
Open-webui open-webui |
|
| Vendors & Products |
Open-webui
Open-webui open-webui |
Fri, 15 May 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.19, there's an IDOR in the channels message management system that allows authenticated users to modify or delete any message within channels they have read access to. The vulnerability exists in the message update and delete endpoints, which implement channel-level authorization but completely lack message ownership validation. While the frontend correctly implements ownership checks (showing edit/delete buttons only for message owners or admins), the backend APIs bypass these protections by only validating channel access permissions without verifying that the requesting user owns the target message. This creates a client-side security control bypass where attackers can directly call the APIs to modify other users' messages. This vulnerability is fixed in 0.6.19. | |
| Title | Open WebUI: Insecure Message Access Breaks Authorization | |
| Weaknesses | CWE-862 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-05-18T12:48:58.702Z
Reserved: 2026-05-06T20:59:00.596Z
Link: CVE-2026-44569
Updated: 2026-05-18T12:48:44.154Z
Status : Analyzed
Published: 2026-05-15T22:16:53.187
Modified: 2026-06-17T10:50:48.590
Link: CVE-2026-44569
No data.
OpenCVE Enrichment
Updated: 2026-05-15T23:00:14Z
Github GHSA